Mathematics High School

Please help 10 points

Please Help 10 Points

Answers

Answer 1

Answer:

SAS triangle because a SAS stands for side angle side that's how u always know

Related Questions

The Drawing below represents a scale drawing of a room, when 1 inch = 16 feet

what is the approximate area of the store in square feet ​

Answers

I’ll help you out, but there is no drawing to go off of.

if the original quantity is 8 and the new quantity is 4 what is the percent decrease

Answers

Answer:

50% decrease

Step-by-step explanation:

it would be a 50% decrease because half of 8 is 4 and 1/2 is 50 %.

8. Evaluate: f(x) = x2 + 1
g(x) = 5 - x
a. (f+g)(x) =
b. (f-g)(x) =

Answers

Answer:

(f+g)(x)=2x+1+5 - x

(f+g)(x)=x + 6

(f - g)(x)= 2x + 1 - (5- x )

(f - g)(x)= 3x - 4


Name the
alternate
interior angle
with angle 5.

Answers

Answer:  B) angle 4

==================================

Explanation:

We can think of lines L and M as sort of train tracks. Inside the train tracks we have the interior angles of: 3, 4, 5, 6

Angles 3 and 6 are one pair of alternate interior angles. They are on alternate sides of the transversal line N.

The other pair of alternate interior angles are 4 and 5

Alternate interior angles are only congruent when L and M are parallel.

Answer:

Angle 4

Step-by-step explanation:

I believe it's on the opposite side of the transversal so yee

Find the slope of a line that passes through the points (3,5and(,6- 10) Find the slope of a line that passes through the points (2,-4) and (2,10)​

Answers

Answer:

Slope: -5

Slope: 0 (undefined)

Step-by-step explanation:

(-10-5)/(6-3) = - 15 / 3 = -5

(10- - 4)/(2-2) = 14/0

la solucion de un triangulo rectangulo tiene uno de sus lados de 5cm otro de sus lados 7cm y el lado de abajo de 4cm

Answers

Answer:

thx sa points

Step-by-step explanation:

Help? I need question 1-8 answers .

Answers

1) These angles are actually equal so set the equation to…
58=5x-2
60=5x
X=12


2) These angles are also equal to each other
16x+22=134
16x=112
X=7


3) These angles are equal too
7x-1=125
7x=126
X=18


4) These angles are supplementary so they add to 180 degrees
9x+2+133=180
9x+135=180
9x=45
X=5


5) These angles are equal as well
8x-77=3x+38
5x-77=38
5x=115
X=23


6) These angles are also equal
11x-47=6x-2
5x-47=-2
5x=45
X=9


7) these also sum to 180
13x-21+5x+75=180
18x+54=180
18x=126
X=7


8) These angles add to 180 as well
9x-33+5x+3=180
14x-30=180
14x=210
X=15

In conclusion, just know how to solve simple one variable equation and know which angles are congruent and supplementary and this will be easy.

Answer:

Hi please resend the question so i can help u!

Step-by-step explanation:

John spent half of his weekly allowance playing mini-golf. To earn more money, his parents let him wash the car for $10. What is his weekly allowance if he had $15 after washing the car?.

Answers

Answer:

5

Step-by-step explanation:

If he had 15 dollars, he had 5 dollars for mini golf.

15-10=5

I dont think its correct, but yeah.



GEOMETRY For what values of r will the area of the shaded region be greater than or equal to 12 square units? Write your answer as an

inequality

Answers

Answer:

Step-by-step explanation:

Find the area of the shaded region in terms of r.

1. The area of the circle with radius r is

2. The area of the square with diagonal 2r is

3. The area of the shaded region is the difference

Since the area of the shaded region must be greater or equal to  then

This inequality is solved only in positive numbers, because r cannot be negative.

The sum of a number times 7 and 24 is at most -18. Use the variable x for the unknown number.

Answers

Answer:

unknown number=-6

Step-by-step explanation:

Let x be the unknown number.

7x+24=-18

      7x=-18-24

          =-42

        x=-42÷7

          =-6

Hence, unknown number=-6.

Answer:

Step-by-step explanation:

10n + 27 >= -18

can someone factorize 7x+xz+7z+z2 for me?

Answers

Answer:

Step-by-step explanation:

in which way do you want it factorized?

-6 a solution to x<-8 yes or no

Answers

Answer:

No its not

Step-by-step explanation:

-6 is greater then -8 and in this case it’s not less then -8

(7x^{5} -4x^{4} +2x^{2} -3)-(6x^{4} +9x^{3} -7x^{2} +12)

Answers

7x^5 -10x^4 -9x^3 + 9x^2 -15

What is the slope of the line represented by the equation
y = 1/3x + 4

Answers

Answer:

Refer to the graph. This might help you

Answer:

1/3

Step-by-step explanation:

y=mx+b

m is the slope

b is the y intercept

y=1/3x+4

1/3 = slope

4 = y intercept

Making the answer 1/3.

Describe of 45 angle

Answers

Answer: A 45-degree angle is exactly half of a 90-degree angle formed between two rays. It is an acute angle and two angles measuring 45 degrees from a right angle or a 90-degree angle. We know that an angle is formed when two rays meet at a vertex.

A student averaged 45 miles per hour on a trip. What was the students speed in feet per second? with solutions please​

Answers

Answer:

[tex]66 \: ft/sec[/tex]

Step-by-step explanation:

[tex] = \frac{45 \: mi}{hr} \times \frac{5280 \: ft}{1 \: mi} \times \frac{1 \: hr}{3600 \: s} [/tex]

[tex] = 45 \frac{5280}{1} \times \frac{1}{3600}ft/sec \\ [/tex]

[tex] =66 \: ft/sec[/tex]

Coneys ice cream store records the daily temperature and the number of ice cream cones it sells each day the table shows data for several days a linear function can be used to model the data

what is the best prediction of the number of ice cream cones sold on a day that has a temperature of 90°F?

A) 165 ice cream cones

B) 185 ice cream cones

C) 200 ice cream cones

D) 220 ice cream cones

Answers

Answer:

The answer is B

Step-by-step explanation:

HELP PLZZZZZZZZZ this has to be done by 11:59 i really need help :(

Answers

-7,1,3
Domain is the x
Range is the y

plz help i give brainliest and points

Answers

Answer: 1squared

Step-by-step explanation:

Answer:

b. 2

c. 4

Step-by-step explanation:

The degree of the polynomial is highest power in the polynomial.

solve for me please this is trigonometry

Answers

Answer:

[tex] x= 23.4[/tex]

Step-by-step explanation:

In a right triangle the tangent of an angle is the ratio of the opposite length over the adjacent*. In formulas, [tex]tan 54° = x/17[/tex] Solving for x, using a calculator for the tangent, [tex] x= 23.4[/tex]

*I promise I didn't just spellcheck that.

given g(x)=1/2x+7 find g^-1(x)

Answers

I’m not sure about this question

5/2=? ?/? ill give brainliest

Answers

Answer:

Okay so you jsut gotta divide

5/2 is basically saying 5 divided by 2, the bar basically means divide by.

Now 5/2 is 2.5

2.5 into a mixes is 2 1/2

Solve the system of equations by elimination:4p + 4q = 44p - 4q = 28

Answers

Answer:

p =9

q =2

Step-by-step explanation:

4p + 4q = 44  -----------(I)

4p - 4q = 28  -------------(II)

Add the equations and thus q will be eliminated and we can find the value of p.

(I)   4p + 4q = 44

(II)  4p -4q   = 28   {Now add}

     8p          = 72

       p = 72/8

p= 9

Plugin p =  9 in equation (I)

4*9 + 4q =44

36 + 4q = 44

     4q = 44 - 36

     4q = 8

        q = 8/4

q = 2

Which is equivalent to 104?
**
Can I please get an answer will give brainliest

Answers

Answer:

number 2 is right

Step-by-step explanation:

the second one

1. Which equation can be used to describe the relationship
between x and y in the table below?
X
у
192
2. 4
4
160
6
128
8
96

Answers

Answer:

x2  y-32

Step-by-step explanation:

Answer:

[tex]y=224-16x[/tex]

Step-by-step explanation:

Stare at the table for a bit. if you look at the y you can tell that the difference between two rows is the same, and it's equal to 32: every time x increases by 2, y decreases by 32; it means that if x increased by 1, y would decrease by 16. At this point we can write the equation as [tex]y=q-16x[/tex] To find q there are 2 ways: one is to plug the value from any line in place of y and x, or, more elegant, is to backtrack the table: if y goes down by 32 when x raises by 2, it emans that if x decreases by 2, y will go up by 32. And 192+32 is 224, our q value.

can anyone help please im havinga prblem in this thank u

Answers

Yeah Bro ! I'm here ,

.Given that ;-

slope ( m) = 3/2

y-intercept (c) = -3

Now ,

we know the equation of straight line in slope intercept form;

I.e

y = mx+c

Just substitute m and c 's value , we get

y= (3/2)x +( -3)

or,. y = 3x/2 - 3

[tex]y = \frac{3x}{2} - 3 \\ y = \frac{3x - 6}{2} \\ 2y = 3x - 6 \\ 3x - 2y = 6\\ [/tex]

,

Hence 3x-2y = .6

3x-2y-6 =0 is the required equation.


If f(x) = 3x + 2 and g(x) = x2 – x, find each value.
-
27. g(3b)

Answers

Answer:

F(2)=8 and G(2)=4

Step-by-step explanation:

3/x+5/ychange each fraction to have common denominators

Answers

Answer:

The common denominater for this is 15

Step-by-step explanation:

Solve the following equation
x²-10x+25=0

Answers

Answer:

X=5

Step-by-step explanation:

You want to factor the left side of the equation

(X-5)(x-5)=0

Set factors that will equal to 0

X-5=0

X=5 is the answer

Poppy gives one half of a cake to her big brother and the other half to her three friends who share it equally. What fraction of the cake does each friend get?

Please help!! ​

Answers

Answer:

1/12

Step-by-step explanation:

Other Questions
write a summaryDo we know the difference between knowledge and wisdom? Is there a need to know the difference between them? Are we well equipped to handle the vagaries of existence with what is known to us? Knowledge means all that we acquire from what we read, hear or see. Wisdom means the ability to choose from what is available to us and then use it for our own benefit. Today, the world has started talking about the value based education. What does it mean? In simple terms it means two things. First, it accepts that current education has badly let down. Secondly, it lays stress on values, and hence wisdom, instead of mere knowledge. How do we acquire this value based education? The answer becomes simple if we need education. We need education only to make us live better and more joyously. Once we know this we must add only those things in education which achieve this aim. The dictum that a healthy mind can exist only in a healthy body is a time tested one. Schools, thus become sources of healthy bodies too. This can best be achieved by yoga because games are beyond our financial capabilities. Yoga is very beneficial. It occupies so little space, and copted it as a mandatory subject at all levels. HELP PLZZZZWrite a paragraph or three sentences in which you explain why itmatters when the two authors interpretthe same facts differently. Using specific examples from the two texts,describe the impact of the authors' differing interpretations of thefacts on you as a reader. Change 1m2 in to cm2, mm2 and km2 Memory containing hardwired instructions that the computer uses when it boots up, before the system loads. In PCs the instructions are read from a small program in the read only memory, called the Bios. options:RAMROMProcessingFlash drive 1/3(2x-3/7)+1/6x=4/7 Rewrite the sentence without using when 2 times and without changing meaning:I wonder when the day will come, when I will be able to say, what I got as privileges one day, now girls get asright. What is the temperature (in K) of a sample of nitrogen with an root-mean-square velocity of 597.0 m/s The universal gas constant,R=8.3145 J/mol K.? which data would be most helpful to scientists who measure the riskd associated with wildfires In which wing of the political party is the Citizen freedom party? Tennessee's Partner:a - is hanged.b - tries to bribe a judge.c - steals some gold from a miner.d - All of the choices are correct. 78 divided by 21?:-: Please help Please help A 15-volt power supply is used to power a circuit with two resistors in series. The voltage drop across R1 is 5 volts. What is the voltage drop across R2?5 volts20 volts10 volts0 voltsA 10-volt power supply is used to power a circuit, producing a current of 2 A. If total resistance of circuit is doubled, how will this affect the circuit?A. Voltage drop across each resistor will all double to match change in resistance B. The current will change so that the voltage drop for a complete loop through the circuit becomes 5 V.C. The current will change so that the voltage drop for a complete loop through the current remains at 10 V.D. The voltage drop across each resistor will be unaffected because each will remain at 0 V Scrooge invests $500. He found a bank that would pay him 4% interest, compounded monthly.a) Type of exponential function.b) Write a function to represent the situation.c) If he deposits the whole $500 and does not deposit or withdraw any other amount, how much money would he have after 4 years? Why might there be a relationship between income distribution inequality and a countrys development? If a car travels 10 min 2 seconds, what is its speed?A. 5 m/sB. 0.2 m/sC. 20 m/sD. 2 m/s y2 + 180 x - 11What is the value of the expression when x = 15 and y = 9? A. 235 B. 6 C. 19 D. 82help please I. Choose the word which is pronounced differently from the other.1. A. teacher B. scholarship C. chair D. chess2. A. few B. dew C. new D. sew3. A. smart B. cart C. carry D. start4. A. burn B. bury C. curly D. turn5. A. about B. south C. count D. y ngII. Choose the word in each line has different stress pattern.6. A. bamboo B. blanket C. comment D. entrance7. A. collection B. hamburger C. pagoda D. encourage8. A. locate B. admire C. forest D. effect9. A. invent B. remain C. exchange D. gather10. A. grocery B. collection C. revision D. decisionIII. Read the passage and answer the questions that followThe tiny village of Frinley is said to possess a cursed tree. Because the tree was mentioned in a newspaper, the number of visitors to Frinley has now increased. The tree was planted near a church fifty years ago, but it is only in recent years that it has gained an evil reputation. It is said that if anyone touches the tree, he will have bad luck; if he picks a leaf, he will die. Many villagers believe that the tree has already claimed a number of victims. The vicar has been asked to have the tree cut down, but so far he has refused. He has pointed out that the tree is a useful source of income as tourists have been coming from all parts of the country to see it. In spite of all that has been said, the tourists have been picking leaves and cutting their names on the tree trunk. So far, not one of them has been struck down by sudden death.11. Where and when was the tree planted?______________________________________________12. What has the tree got in recent years?______________________________________________13. What will happen to a man if he touches the tree?______________________________________________14. Why is the tree a useful source of income?______________________________________________15. Are the visitors afraid of what has been said about the t If you could implement a training program , what training program would it be and why?. Help with this question which I attached a picture of