Please help!!!! Please

Please Help!!!! Please

Answers

Answer 1

Answer: 11

Step-by-step explanation:


Related Questions

4. Which of the following expressions has a
leading coefficient of -2
a. -2x^2+4x-8x^3
b. X-2
c. 3x^-2+6x+1
d. -2x^4+3x-10
e. -2x-3x^2

Answers

Answer:

Step-by-step explanation:

d

What is life? Ok answer me that I'm okay just answer the question

Answers

The required life is any living thing that has the property to be born, grow and end of the life cycle is life.

What are living beings?

Any object that has characteristics of life is called living a being.

Here,

Life can be defined as the ability for growth, response to encouragements, metabolism, energy vitality and reproduction are characteristics that set life apart from matter that lacks biological activities, such as signaling and self-sustaining processes.

Thus, the required life is any living thing that has the property to be born, grow and end the life cycle is life.

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Oscar drove 3 hours in 105 miles. How many miles did he drive per minute?

Answers

35 mphhhhhhhhhhhhhhhh

Answer:

35

Step-by-step explanation:

1.divide the miles that Oscar drove to get 105÷3=35

Which pair of equations corresponds to the two sets of
data in the table?
X
-2
-1
0
1
2
У1
-2
0
2
4
6
Y₂
4
4
4
4
4

Answers

Answer:

Step-by-step explanation:

what is the slope of 0,70 and 20,80

Answers

Answer:

What is the slope of 0,70 and 20,80

Step-by-step explanation:

What is the slope of 0,70 and 20,80

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Please help me. I don't want to get the answer wrong

Answers

Answer:

photo?

Step-by-step explanation:

B is a rational number is equals

identify the measure of angle X:

Answers

Since the line is linear, the sum of the angles should be 180 degrees

x + 28 + 73 = 180

x = 180 - 28 - 73

x = 79 degrees

Hope this helped :)

Find the values of x and y

Answers

Answer:

x = 20

y = 70

Step-by-step explanation:

It's rather difficult to explain since nothing is labeled but those are the answers

Please help! Multiple GEO post

Answers

The exterior angle y of the triangle is 60 degrees.

How to find the angle of a triangle?

The sum of angles in a triangle is 180 degrees. The external angle y of the triangle can be found using exterior angle theorem.

Therefore,  the exterior angle theorem states that the measure of an exterior angle is equal to the sum of the measures of the two remote interior angles of the triangle.

Hence, using the exterior angle theorem,

y = 35 + 25

y = 60 degrees.

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You want to take out a loan for a car. Initially you are presented with a 4-year loan that has a $350 monthly payment. Another bank presents you with a 5-year loan that has the same interest rate as the 4-year loan

a. How would the monthly payment of the new 5-year loan compare to the monthly payment of the 4 year loan?

b. How would the total interest paid of the new 5-year loan compare to the total interest paid of the 4 year loan?

Answers

Answer:

i think its b

Step-by-step explanation:

PLEASE HELP!!!!!!!!
Given 2 and one-eighth times negative 7 times five tenths, determine the product.

negative fourteen and five eightieths
negative 7 and seven sixteenths
fourteen and five fortieths
7 and one eighth

Answers

Answer:

Negative seven and seven sixteenths

Step-by-step explanation:

2⅛ x (-7) x 5/10

= 17/8 x (-7) x 1/2

= - 119/16

= - 7 7/16

In kite wxyz , m∠zwy=43° and m∠xyw=12° . what is m∠wxy ? enter your answer in the box. m∠wxy = °

Answers

In kite wxyz where  m∠zwy=43° and m∠xyw=12°, m∠wxy = 125°

Therefore the answer is 125.

A kite is a quadrilateral with pair of two adjacent equal sides. In the given kite wxyz, adjacent sides wx = wz and zy = xy

Here, from the figure it is evident that Δwyz is congruent to Δwyx as wx = wz, xy = zy and wy as common side by SSS congruent criteria. Thus

m∠xwy = m∠zwy = 43°

Now considering Δxwy, m∠xwy + m∠xyw + m∠wxy = 180° by angle sum property of triangle. Angle sum property of triangle states that the sum of interior angles of a triangle is 180°. Therefore,

m∠wxy = 180° -  m∠xwy - m∠xyw

= 180° - 43° - 12°

= 125°

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3y= -6x+1. Find the value of y.

Answers

[tex]3y= -6x+1[/tex] for y

Divide both sides by 3:

[tex]\dfrac{3y}{3} =\dfrac{-6x+1}{3}[/tex]

[tex]\fbox{y = $-2x+\dfrac{1}{3} $}[/tex]

Proportions
Lily planted 8 zucchini plants and got 50
zucchinis. Next year she intends on planting
20 zucchini plants. How big will her harvest
be?
29
A 125
B 145
C 75
D 95

Answers

Answer:

a) 125

Step-by-step explanation:

[tex]\frac{8}{50}[/tex] = [tex]\frac{20}{x}[/tex]  Cross multiply and solve for x

8x = 1000  Divide both sides by 8

[tex]\frac{8x}{8}[/tex] = [tex]\frac{1000}{8}[/tex]

x = 125

f(x) = 8 sin [2(x+3)] +9?

Answers

Answer:

Step-by-step explanation:

f(x) = 8 sin [2(x+3)] + 9

x = 8 sin [2(y+3)] + 9

isolate y [tex](f^{-1}(x))[/tex]:

x/8 - 9 = sin[2(y+3)]

[tex]sin^{-1}(\frac{x}{8} - 9) = 2(y+3)[/tex]

                     =  2y + 6

[tex]sin^{-1}(\frac{x}{8} - 9) = 2y + 6\\sin^{-1}(\frac{x}{8} - 9) - 6 = 2y\\\frac{sin^{-1}(\frac{x}{8} - 9) - 6}{2} = y[/tex]

A coach is buying snacks for 22 players at a soccer match. She pays a total of $77 to
buy each player a bottle of water and an energy bar. The price of one energy bar is $2.
Let w equal the price of a bottle of water. Write an equation that
represents the situation.

Answers

Answer: 22( w + 2 ) =77 and the amount of the water bottle would be 1.50

Step-by-step explanation: i dont know what to write??

A sightseeing tour bus can carry 72 people. If 420 people want to go sightseeing on the bus, what is the minimum number of trips the bus will have to make for everyone to go sightseeing?

4

7

6

5

Answers

The solution is Option D.

The minimum number of trips of buses to carry 420 people is 5 trips

What is an Equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is given as

The number of people the tour bus can carry = 72 people

The total number of people who want to go sightseeing = 420 people

So , the equation will be

The number of trips of bus to carry 420 people =  total number of people who want to go sightseeing / number of people the tour bus can carry

Substituting the values in the equation , we get

The number of trips of bus to carry 420 people = 420/72

The number of trips of bus to carry 420 people = 5.8

The number of trips of bus to carry 420 people = 5 buses

Therefore , the minimum number of buses is 5 buses

Hence , The minimum number of trips of buses to carry 420 people is 5 trips

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What is the average rate of change for the function over the interval [-6,-4]

Answers

Answer:20

Step-by-step explanation:

2(x + 3) = 6(2x - 4) Solve linear equations

Answers

2(x + 3) = 6(2x - 4)
2x + 6 = 12x - 24
6 + 24 = 12x - 2x
30 = 10x
30/10 = x
Therefore x = 3

Given △

M
T
S
and △

S
Q
P
, find SP.

Answers

Answer:

22

Step-by-step explanation:

Corresponding sides of similar triangles are proportional.

[tex]\frac{3x+2}{5x-4}=\frac{15}{20}=\frac{3}{4} \\ \\ 12x+8=15x-12 \\ \\ 3x=20 \\ \\ \therefore SP=20+2=22[/tex]

how to simpify 2,400/100

Answers

Answer:

24/1

Step-by-step explanation:

[tex] \frac{2400}{ \\ 100} [/tex]

and u get 24/1

5 divided by 4.75 i need help

Answers

Answer:

1.05

Step-by-step explanation:

5/4.75

1  1/20

Write the equation in standard form for the circle passing through (–
8,2) centered at the origin.

Answers

The standard form for a circle is (x - h)2 + (y - k)2 = r2, where (h, k) is the center and r is the radius. Since the radius is not given, we need to plug in the information given.  Since the center is at the origin, this is the point (0, 0).  Since another point on the circle is (6, 8), that is the (x, y) value.  So let's plug it into the equation:

(8 - 0)2 + (8 - 0)2 = r2  --> 82 + 82 = r2 --> 100 = r2  --> 10 = r.

Since r = 10 and the center is (0, 0), the standard form equation of this circle is (x - 0)2 + (y - 0)2 = 102 or just x2 + y2 = 100.

What is radius?In classical geometry, a radius of a circle or sphere is any of the line segments from its center to its perimeter, and in more modern usage, it is also their length. The name comes from the latin radius, meaning ray but also the spoke of a chariot wheel.A radius is a straight line from the center of a circle to the circumference of a circle. The distance from the center point to any endpoint on the circle.

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please solve for x
5x+10y=25

Answers

[tex]5x+10y=25[/tex]

Add -10y to both sides:

[tex]5x+10y+-10y=25+-10y[/tex]

[tex]5x=-10y+25[/tex]

Divide both sides by 5:

[tex]\dfrac{5x}{5} =\dfrac{-10y+25}{5}[/tex]

[tex]\fbox{y = -2y + 5}[/tex]

5x + 10y = 25
5x = 25 - 10y
x = 25/5 - 10/5 y
x = 5 - 2y

100pts. Need Answer ASAP
Use the Substitution method, jan is solving the system of equations.
A. 3(−3x + 2) − 2x= −24
B. 3(−3x - 2) − 2x= −24
C. 3x − 2(−3x + 2)= −24
D. 3x − 2(−3x − 2)= −24

Answers

62/87,21

y = x + 5

3x + y = 25

Substitute x + 5 for y in the second equation.

Substitute the solution for x into either equation to find y.

The solution is (5, 10).

Marta walked at 2.9 miles per hour for 0.52 hours. How far did she walk?

Answers

Answer:

She walked 1.508 miles

Step-by-step explanation:

In 1 hour, Marta can walk 2.9 miles

In 0.52 hours, she can walk 2.9 x 0.52 = 1.508 miles

. The height of a cell phone tower is 200 ft tall. The tower is secured by 3 wires, stretching from the
top of the tower to spots on the ground 50 ft away from the base of the tower. Each wire creates a
right triangle with the tower and the ground. What is the length of each wire to the nearest foot?

Answers

The length of each of the wires is 206.16 ft

How to determine the length of the wires?

The length talks about how long the wires are from the top of the phone tower.

The given parameters are

height of the phone tower = 200 feet

The distance from the base to where it is pinned = 50 feet

Recall, each of them forms a right angled triangle

To find the lengths we use the Pythagoras rule

a²=b²+c²

Where a, b, c are the sides of each of the right angled triangles

a²=200²+50²

a²= 40,000+ 2500

Add together to have

a²=42,500

Taking the squares of both sides we have

a=√42500

a=206.16 feet

In conclusion each of the wires is 206.16 feet long

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Is △XYZ equilateral, isosceles, or neither? Explain your reasoning. (Make sure to include how/why you know which of these categories the triangle falls into!)

Answers

Answer:

  equilateral

Step-by-step explanation:

You want to know if the given triangle with angles marked (2x)°, (2x)°, and (3x-30)° is equilateral, isosceles, or neither.

Angles

On the face of it, the triangle is at least isosceles, as two angles are marked identically as (2x)°.

When we apply the angle sum theorem, we find ...

  (2x)° +(2x)° +(3x -30)° = 180°

  7x -30 = 180

  7x = 210

  x = 30

  2x = 2(30) = 60

  3x -30 = 3(30) -30 = 60

All of the angles have the same measure, 60°, so the triangle is equilateral.

Answer:

3 equal angles = equilateral triangle

Step-by-step explanation:

the sum of the interior angles in a triangle is 180°

2x + 2x + 3x - 30 = 180

7x = 210

x = 210 : 7

x = 30

find angle Y & Z

2 x 30 = 60°

find angle x

3 x 30 - 30 = 60

3 equal angles = equilateral triangle

A culture of bacteria has an initial population of 37000 bacteria and doubles
every 2 hours. Using the formula Pt = Po 2, where Pt is the population
after t hours, Po is the initial population, t is the time in hours and d is the
doubling time, what is the population of bacteria in the culture after 7 hours,
to the nearest whole number?

Answers

After 7 hours, the population of bacteria is obtained as 418544.

What are the rules of exponents?

Some of the rules of exponents are as follows,

The product of two exponents having the same power is equal to the power of their base multiplied.

The product of two exponents having the same base is equal to the sum of the powers of different exponents to the same base.

The initial population of bacteria is given as 37000.

And, the doubling time is 2 hours.

Then, the formula for the population of bacteria at t hour can be given as,

P(t) = P₀ × [tex]2^{t/2}[/tex] where P₀ is the initial population.

Substitute t = 7 and P₀ = 37000 to get,

P(7) = 37000 × [tex]2^{7/2}[/tex]

⇒ P(7) = 418544

Hence, the population of bacteria after 7 hours is 418544.

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flight of a rocket the altitude in feet attained by a model rocket t seconds into flight is given by the function h(t). find the maximum altitude (in ft) attained by the rocket. (round your answer to the nearest foot.) h(t)

Answers

the maximum altitude attained by the rocket is 300 ft (rounded to the nearest foot) with time.

To find the maximum altitude attained by the rocket, we need to find the vertex of the function h(t). We can do this by taking the derivative of the function and setting it equal to 0.

h'(t) = -32t + 300

Setting h'(t) = 0, we get

-32t + 300 = 0

32t = 300

t = 300/32

hence the time t ≈ 9.375

Now, we can substitute the value of t in the original equation h(t) to get the maximum altitude attained by the rocket.

h(9.375) = -16(9.375)2 + 300(9.375)

h(9.375) = 300 ft

Therefore, the maximum altitude attained by the rocket is 300 ft (rounded to the nearest foot).

The complete question is :

flight of a rocket the altitude in feet attained by a model rocket t time seconds into flight is given by the function h(t). find the maximum altitude (in ft) attained by the rocket. (round your answer to the nearest foot.) h(t)= -16t2 + 300t

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TRUE OR FALSE threats made early in a negotiation are more effective when made explicitly and threats made late in the negotiation are more effective when they are implicit. fILL IN THE BLANK. dr. potter is retiring as a veterinarian in private practice. he wants to start a(n) ___ , vets on the go, that will provide low-income individuals with pets in the united states with veterinary assistance at no cost. 5.11.5 Configure Rogue Host ProtectionYou are a network technician for a small corporate network. You would like to take advantage of the self healing features provided by the small enterprise wireless solution you have implemented. You are already logged in as WxAdmin on the Wireless Controller console from ITAdmin.In this lab, your task is to perform the following: Configure self healing on the wireless network.o Automatically adjust AP radio power to optimize coverage when interference is present.o Set 2.4GHz and 5GHz radio channels to use the Background Scanning method to adjust for interference. Configure the background scanning needed for rogue device detection, AP locationing, and self healing. Background scans should be performed on all radios every 30 seconds. Configure load balancing for all radios by adjusting the threshold to 40dB. Configure band balancing to allow no more than 30% of clients to use the 2.4GHz radios. Reduce the power levels to -3dB for three access points in Building A to reduce RF emanations. Use the wireless survey results in the exhibit to identify the access points.The amount to reduce TX Power by is a judgment call based on the wireless survey results. In practice, you would repeat the wireless survey to verify the proper TX Power settings.Task SummaryConfigure Self Healing Hide DetailsAutomatically adjust AP radio powerUse Background Scanning on 2.4GHz channelsUse Background Scanning on 5GHz channelsConfigure Background Scanning Hide DetailsRun a background scan every 30 seconds on the 2.4GHz radioRun a background scan every 30 seconds on the 2.4GHz radioConfigure Load Balancing Hide DetailsRun load balancing on the 2.4GHz radio with a 40dB thresholdRun load balancing on the 5GHz radio with a 40dB thresholdConfigure Band Balancing for 30% on 2.4GHzAdjust the AP Power Level Hide DetailsReduce 2.4GHz Radio Transmit power in Center AP by 1 to 3dbReduce 5GHz Radio Transmit power in Center AP by 1 to 3dbReduce 2.4GHz Radio Transmit power in East AP by 1 to 3dbReduce 5GHz Radio Transmit power in East AP by 1 to 3dbReduce 2.4GHz Radio Transmit power in West AP by 1 to 3dbReduce 5GHz Radio Transmit power in West AP by 1 to 3dbExplanationIn this lab, you perform the following: Configure self healing on the wireless network.o Automatically adjust AP radio power to optimize coverage when interference is present.o Set 2.4GHz and 5GHz radio channels to use the Background Scanning method to adjust for interference. Configure background scanning necessary for rogue device detection, AP locationing, and self healing. Background scans should be performed on all radios every 30 seconds. Configure load balancing for all radios by adjusting the threshold to 40dB. Configure band balancing to allow no more than 30% of clients to use the 2.4GHz radios. Reduce the power levels to -3dB for three access points in Building A to reduce RF emanations. Use the wireless survey results in the exhibit to identify the access points.Configure your wireless access points as follows:1. Configure Self Healing as follows:a. From the top, select the Configure tab.b. From the left menu, select Services.c. Select Automatically adjust AP radio power to optimize coverage when interference is present.d. Under Automatically adjust 2.4GHz channels using, select Background Scanning from the drop-down menu.e. Under Automatically adjust 5GHz channels using, select Background Scanning from the drop-down menu.f. On the right, click Apply.2. Configure Background Scanning as follows:o Select Run a background scan on 2.4GHz radio.o Enter 30 seconds.o Select Run a background scan on 5GHz radio.o Enter 30 seconds.o On the right, click Apply.3. Configure Load Balancing as follows:o Select Run load balancing on 2.4GHz radio.o In the Adjacent radio threshold(dB) field, enter 40.o Select Run load balancing on 5GHz radio.o In the Adjacent radio threshold(dB) field, enter 40.o On the right, select Apply.4. Configure Band Balancing as follows:. Select Percent of clients on 2.4GHz radio.a. Enter the percentage.b. On the right, click Apply.5. Adjust the AP Power Level as follows:. From the left menu, select Access Points.a. From the top right, select Exhibit to determine which access points to adjust.b. Select Edit next to the access point to be modified.c. Under Radio B/G/N(2.4G) next to TX Power, make sure Override Group Config is selected.d. From the TX Power drop-down list, select -3dB (1/2).e. 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