PLEASE HELP ME SOMEONE I NEEDDDDDDD HELP PLEASE QUICK!!!!!!!!

PLEASE HELP ME SOMEONE I NEEDDDDDDD HELP PLEASE QUICK!!!!!!!!

Answers

Answer 1

Answer:

2/60 = 1/30 = 3.3%

Step-by-step explanation:


Related Questions

The side lengths of a triangle are 12,^149,^5. Is the triangle a right triangle?
PLEASE THE TEST IS DUE IN 10 MINE

Answers

Answer:

no

Step-by-step explanation:

12 squared plus 5 squared=169

Write an equation that represents the line.
Use exact numbers.

Answers

Answer:

-4 and 2

Step-by-step explanation:

The exact numbers of that position is -4 and 2

Suggest methods (other than Cartesian Coordinates) of describing the location of points on a plane.

Answers

Answer:

There are two alternatives: (i) Polar coordinate system (a.k.a. Circular coordinate system), (ii) Elliptic coordinate system.

Step-by-step explanation:

There are two alternative ways of describing the location of points on a plane:

(i) Polar coordinate system (a.k.a. Circular coordinate system).

(ii) Elliptic coordinate system.

Now we proceed to explain briefly the characteristic of each option:

Polar coordinate system: [tex](r, \theta)[/tex]

Where:

[tex]r[/tex] - Distance of the point with respect to origin.

[tex]\theta[/tex] - Direction of the vector between origin and point with respect to the +x semiaxis, in sexagesimal degrees.

The formulae for each component in terms of Cartesian coordinates are described below:

[tex]r = \sqrt{x^{2}+y^{2}}[/tex] (1)

[tex]\theta = \tan^{-1} \frac{y}{x}[/tex] (2)

Elliptic coordinate system: [tex](\mu, \nu)[/tex]

Where [tex]\mu[/tex] and [tex]\nu[/tex] are elliptical coordinates.

The formulae for each component in terms of Cartesian coordinates are described below:

[tex]x = a\cdot \cosh \mu \cdot \cos \nu[/tex] (3)

[tex]y = a \cdot \sinh \mu \cdot \sin \nu[/tex] (4)

Where [tex]a[/tex] is the distance between origin and any of the foci along the x axis.

Jorge compro en la papeleria 3 Borradores y 2 lápices, por ellos pago $47.50. si la suma de lo que cuesta un borrador y un lápizes $20 ¿cuanto vale cada borrador y cada lápiz?


Por favor es urgente

Answers

Answer:

Cost of each pencil = $12.5

Cost of each eraser = $7.5

Step-by-step explanation:

Given:

Number of eraser bought = 3

Number of pencil bought = 2

Total amount paid = $47.50

Cost of one pencil and one eraser = $20

Find:

Each cost

Computation:

Let;

Cost of each eraser = e

Cost of each pencil = p

So,

e + p = 20

e = 20 - p .................................... eq1

3e + 2p = 47.50

3(20 - p) + 2p = 47.50

60 - 3p + 2p = 47.50

-p = -12.5

Cost of each pencil = $12.5

e = 20 - p

e = 20 - 12.5

e = 7.5

Cost of each eraser = $7.5

Currently they sell a tub of popcorn for $10. SHOW or EXPLAIN what the cost of the cone of popcorn should be. Door context: The tub has a volume of 540.473 and costs $10. The cone has a volume of 140.035. I need the cost of the cone and preferibly be taught how to do this.

Answers

Answer:

The cost of cone of popcorn is $ 2.59.

Step-by-step explanation:

The tub has a volume of 540.473 and costs $10. The cone has a volume of 140.035.

The cost of per unit volume is

$10/540.473

The cost of cone of popcorn is

[tex]\frac{10}{540.473}\times 140.035\\\\2.59[/tex]

help.........................​

Answers

Answer:

solution

here,

Step-by-step explanation:

f={(2,1/2), ( 3, 1/3) , (4, 1/4)}

Range = { / (\ frac 12\) , \ (\ frac 13\) ,

\( \ frac 14\ )}

Inverse function ( f-^1 ) = {( 1/2, 2) ,( 1/3 ,3) , 1/4, 4 )} is the required answer

HELP ASAP 10 POINTS AND BRAINLIEST

Answers

Answer:

135

Step-by-step explanation:

The area is given by

A = bh  where b is the base and h is the height

A = 9* 15

A =135

Answer:

[tex]135 \: {units}^{2} [/tex]

Step-by-step explanation:

[tex]area = b \times h \\ = 9 \times 15 \\ = 135 \: {units}^{2} [/tex]

A rectangular box has a square base with an edge length of x cm and a height of h cm. The volume of the box is given by V = x2h cm3. Find the rate at which the volume of the box is changing when the edge length of the base is 10 cm, the edge length of the base is increasing at a rate of 3 cm/min, the height of the box is 5 cm, and the height is decreasing at a rate of 1 cm/min.
A.The volume of the box is decreasing at a rate of 200 cm3/min.
B.The volume of the box is increasing at a rate of 400 cm3/min.
C.The volume of the box is decreasing at a rate of 400 cm3/min.
D.The volume of the box is increasing at a rate of 200 cm3/min.

Answers

Answer:

aaaaa.List down 5 steps in creating 3d Model

digitally enhanced product design for a

paper bag.

1.__________________________________

2.__________________________________

3.__________________________________

4.__________________________________

5.__________________________________

A discount site decreases the price of cell phones by . Select the two expressions that represent the discounted price of a phone costing dollars.
A
0.40ddd
B
0.60ddd
C
d−d-d−0.60
D
d−d-d−0.60ddd
E
1−-−0.60ddd

Answers

The percentage discount given on the prove is not supplied ; Assume the percentage discount given on the phone is 60%

Answer:

0.4d

d - 0.6d

Step-by-step explanation:

Given that :

Percentage Discount given on phone = 60%

The discounted pice :

Initial percentage = 100%

Discount percentage = 60%

(100% - 60%) of price

(100% - 60%) * d

40%*d

0.4d

Also ;

(100% - 60%) * d

100%*d - 60%d

d - 0.6d

PLEASE HELP ASAP!!!!


Use the graph of ƒ to find x if ƒ(x) = 2.



x = –0.5


x = –8


(–∞, –0.5)


x = 0.5

Answers

Answer:

[tex]{ \tt{f(x) = 2}} \\ when \: y = 2 \\ { \bf{x = - 0.5}}[/tex]

a kid eat 5 sunscreen and sally eat seven sunscreen how much sunscreen was eat by both

Answers

Answer:

Both ate 12 sunscreens all together

5 + 7 = 12

Srsly tho, like who in their right mind eats sunscreen

12

5+7=12

Suncream is yummy

Find the measure of the indicated side

Answers

The correct answer is 12

The triangle above is an equilateral triangle which means all sides will have the same value as each other and since you were given the value of one side (12), all other sides will be 12

Find the circumference of this circle
using 3 for T.
C [?]
3
C = 27r

Answers

Use the formula shown C = 2PIr

r is the radius which is given as 3 and you are told to use 3 for pi:

C = 2(3)(3) = 18

The circumference = 18

Given a list of candy in a field called Item and prices called Price on an empty PivotTable, how would you find out how many of each type of candy you have?

Answers

Answer:

Drag Item to both the VALUES and the ROWS area

Step-by-step explanation:

To find out how many of each type of candy you have; Drag Item to both the VALUES and the ROWS area

Find K if x + 1 is a factor of P(x) = Kx^2-x+2

Answers

Answer:

[tex]K=-3[/tex]

Step-by-step explanation:

According to the Factor Theorem, a binomial (x - a) is a factor of a polynomial P(x) if and only if P(a) = 0.

We have the polynomial:

[tex]P(x)=Kx^2-x+2[/tex]

And we want to find the value of K such that (x + 1) is a factor.

We can rewrite our factor as (x - (-1)). Thus, a = -1.

Then in orer for (x + 1) to be a factor, P(-1) must equal 0. Hence:

[tex]P(-1)=K(-1)^2-(-1)+2=0[/tex]

Simplify:

[tex]K+1+2=0[/tex]

Solve for K. Hence:

[tex]K=-3[/tex]

Determine the length of AB.
16.3 units
23.6 units
5.7 units
14.9 units

Answers

Answer:

16.3

Step-by-step explanation:

i just took the quiz

Answer:

16.3 units

Step-by-step explanation:

Helloo, I just took the quiz too and the answer is 16.3

Pls solve this fast.. plsssss
The quadratic polynomial whose zeroes are 3 and -4

Answers

Answer:

x^2 + x -12

Step-by-step explanation:

Here, we want to get the quadratic polynomial given its roots

Mathematically, we have it that;

x = 3 and x = -4

We can have that re-written before equating to zero as;

x-3 and x + 4

We can then proceed to multiply these two binomials

(x-3)(x + 4)

= x(x+ 4) -3(x + 4)

= x^2 + 4x -3x -12

= x^2 + x - 12

PLS HELP ASAP!

which of the follwing expressions is equvialent to:

*image below*

Answers

Answer:

A

Step-by-step explanation:

simplify equation A

then you will get same as the expression above

if you are good at graphs this is good but please help it would mean a lot, I will give brain thingy

Answers

Answer:

(5, -6)

Step-by-step explanation:

The solution is where the lines cross.

Answer:

(5,-6)

Step-by-step explanation:

The solution to the system is where the two graphs intersect.

The graphs intersect at (5,-6)

divide x3-3x2+x-2 by 10x4-14x3-10x2+6x-10 the quotient is and the remainder is

Answers

Answer:

The quotient is 10x+16

The remainder is 28x²+10x+22

Step-by-step explanation:

Solution,

                              ___________________________

x^3 - 3x^2 + x - 2 ]    10x^4 - 14x^3 -  10x^2 +  6x  -  10   [ 10x + 16

                                 10x^4 - 30x^3 + 10x^2 -  20x

                                              16x^3   -  20x^2 + 26x  - 10

                                              16x^3  -  48x^2 + 16 x   - 32

                                                            28x^2  +  10x  + 22

Answer:

The quotient is 10x+16

The remainder is 28x²+10x+22

Step-by-step explanation:

What is the largest prime factor of the factorial 49!?

Answers

Answer:

13

Step-by-step explanation:

i just know

Answer:

,

Step-by-step explanation:

,

The area of the rectangular sandbox at Dave's school is 117 square feet. The sandbox has a width of 9 feet as shown in the diagram. What is the perimeter of the sandbox?

Answers

Answer:

ay bru ima tell yu dhis rn is c

Step-by-step explanation:

4 t-shirts and a hat costs £26.00
A t-shirt and a hat costs £8.00.
How much does a t-shirt cost?
How much does a hat cost?

Answers

T-shirt $4.00
Hat $10.00
A t-shirt and hat is $8.00 you can divide that by 2 and you get 4. So it will be $4.00
$4.00 times 4 =$16.00 for T-Shirt
So that will mean that the hat is $10.00
And $16.00+$10.00=$26.00

That’s what I got so far
I got
T-shirt: £6
Hat: £2
Lets say t-shirts are ‘a’ and hats are ‘b’
4a + b = 26 and a + b = 8
In an equation:
|4a + b =26
|a + b =8
Now I’m canceling the ‘a’ in the equation so I can solve for b
I’m going to multiply the ‘a’ in the bottom by -4 so if I add it to the ‘4a’ it’ll be equal 0
I can’t only multiply the ‘a’, I have to multiply the whole bottom part:
|4a + b =26
-4 |a + b =8
And now:
|4a + b =26
|-4a -4b =-32
We got rid of the a in the equation
4a-4a=0
b-4b=-3b
26-32=-6
-3b=-6
And b=2
Now we’ll go back to the original equation and replace ‘b’ with its value to solve for ‘a’
|4a + 2 =26 ==> 4a=26-2
|a + 2 =8 ==> a=8-2

4a=24
a=6
Therefore, a T-shirt cost £6 and a hat cost £2.
Hope it helped

If f(x) = 3x - 2 and g(x) = x2 +1, find (f +9)(x).

Answers

Answer:

A. x² + 3x - 1

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Terms/CoefficientsFunctionsFunction Notation

Step-by-step explanation:

Step 1: Define

Identify

f(x) = 3x - 2

g(x) = x² + 1

(f + g)(x) is f(x) + g(x)

Step 2: Find

Substitute in functions:                                                                                     (f + g)(x) = 3x - 2 + x² + 1Combine like terms:                                                                                         (f + g)(x) = x² + 3x - 1

Answer:

D. x² + 3x + 1

Step-by-step explanation:

Given :- f ( x ) = 3x - 2 ɑnd g( x) = x² + 1

Find :- ( f + g ) ( x )

Solution :-

plug 3x + 2 ɑs f ɑnd x² + 1 ɑs g in the functions.

( f + g ) ( x ) = ( ( 3x - 2 ) + ( x² + 1))

remove unnecessɑry pɑrɑntheses

( f + g ) ( x ) = ( 3 x - 2 + x² + 1 )

combine like terms

( f + g ) ( x ) = ( x² + 3x - 1 )

Vicki and Tamra are working on their math homework together. Vicki has worked p problems, and Tamra has worked 4 times as many problems as Vicki. The expression shows how many problems they have worked altogether.

Answers

Answer:

p + 4p

5p

Step-by-step explanation:

Problems Vicki solved = p

Tamra worked 4 times as many problems as Vicki = 4 x p = 4p

total problems solved by both of them =4p + p

= 5p

What is the best description for the graph below

Answers

Answer:

B. The graph decreases everywhere

Step-by-step explanation:

We see a graph going down as x-value increases.

It is not increasing (line shod go up) or constant (horizontal) graph..

Correct choice is B

Answer:

The graph decreases everywhere.

Step-by-step explanation:

As we view the graph, in the x - axis from 0 to 9 the line has came down (decreased). So, we can say that the graph decreases everywhere.

find the value of x,if the distance between p(5,2) and Q(x,-2)be 5 units.​

Answers

Answer:

points srru

Step-by-step explanation:

Answer:

Step-by-step explanation:

PQ=√((x-5)²+(-2-2)²)=√((x-5)²+16)=5

squaring

(x-5)²+16=25

(x-5)²=25-16=9

x-5=±3

x=-3+5,3+5

or x=2,8

A dot plot with an axis marked from 0 to 10 at increments of 1 is shown. Plot shows 8 dots at 0, 7 dots at 1, 5 dots at 2, 4 dots at 3, 2 dots at 4, and 1 dot at 10.



A)
The mean is equal to the median and the data are symmetric.

B)
The peak is equal to the median and the data are skewed.

C)
The data are skewed and there is an outlier.

D)
The data are symmetric and there is an outlier.

Answers

Answer:

C) The data are skewed and there is an outlier.

Step-by-step explanation:

Its clear from the dot plot that:

There is an outlier at 10, since majority of data are concentrated at 0-4 interval  with only one far away.The data are skewed, since most data concentrated to one side of the median.

So, the correct choice is C

The given information in the dot plot is,

i) An outlier is present at 10.

ii) The data's majority are concentrated at 0 to 4 interval.

iii) 10 is the only one, which is far away.

iv) We confirm that the data are skewed.

v) Because the most data is concentrated in one median's side.

Then the final answer will be,

C) The data are skewed and there is an outlier.

Therefore, option (C) is the answer.

find the period of the graph shown below​

Answers

Answer:

Step-by-step explanation:

The period of a trig function tells you how much space is taken up by one "up-down-up" of the graph, which is a revolution. Because half of this graph takes place in a span of 2π, then the whole graph will span 4π.

Solve the equation: 12 - x (x - 3) = (6 - x)(x + 2)

Answers

Answer: the answer is 0

Why 0?:

Step 1: Simplify both sides of the equation

-x * x= -x²

-x * -3= 3x all  together it is ( -x²+3x+12)

for the other side:

-x * x= -x²

6 * x= 6x and x * 2= 2x and 6 * 2= 12

then subtract 6x-4x= 2x so final would be = −x²+4x+12

Step 2: Add x² to both sides.

−x²+3x+12+x²=−x²+4x+12+x² then we are left with 3x+12=4x+12

Step 3: Subtract 4x from both sides.

3x+12−4x=4x+12−4x  --> −x+12=12

Step 4: Subtract 12 from both sides.

−x+12−12=12−12

−x=0

Step 5: Divide both sides by -1 or -x

x=0

Other Questions
Exercise 1Fill in the blanks with the Past Form of the verbs given in the brackets:1. In the olden days, children(treat) their elders with great respect2. In 1980, we(leave) India to settle down in Canada.3. American planes continually(bomb) Taliban positions in Afghanistan4. He(take) early retirement from the army and(start) apublishing firm in Delhi5. Kailash(try) to persuade his brother to give up his bad habits6. Why(don') you stop the boy from throwing stones at peopleon the road?7. We(look) everywhere but(not) findour little puppy8.(do) you go to the new showroom opened by Marks and Spencers yesterday?9. Last night,(has) a shock when Icar missing10. The smoke(sting) my eyes and I(can't) see where 1(find) my(be) going Calculate the numerical Kc value for the following reaction if the equilibrium mixture contains 0.51 M CO , 0.30 M H2 , 1.8 M CH4 , and 2.0 M H2O. CO(g) + 3H2 (g) CH4 (g) + H2O (g)Show work 100 Points and Brainly!One of the main goals of NAD is to advocate forA. Authentic first-hand representation of the Deaf community and its members B. Inclusion of ASL instruction in all public schools C. Legislation to isolate the Deaf from hearing people D. Repeal of the Americans with Disabilities Act Broker A is involved in an exclusive right to sell listing with his seller client, Seller S. After receiving the property condition disclosure form from Seller S, Mark hosts an open house to promote his new listing. At the open house a customer expresses concerns about radon levels in the area. Seller S did not indicate a radon problem on the property disclosure. What is Broker A's best course of action in this situation which part of speech is lazy. If you vertically stretch the linear parent function, f(x) = x, by a factor of 5, what is the equation of the new function? The CTRL, ALT, and WINDOWS keys are commonly used for keyboard shortcuts, which are keystrokes that can quickly perform an operation within software. True False Is a language better than a dialect? The owner of a house worth $72,000 pays $2,000 in taxes. At this rate, how much willthe taxes be on a house worth $54,000 the two main function of sweat are a. to keep the body cool and to remove excess protein b. to remove waste products and to cool the body What is the answer 1/3 of 12 = 1/4 cules fueron las causas, el desarrollo y las consecuencias de la guerra fra. Mnimo cinco tems por cada aspecto 5.Tax: The property taxes on a house were$1050. What was the tax rate if the house wasvalued at $70,000? convert 65 kg into gram . What molecule is this An example of fast tracking a project schedule would be to overlap the design and production phases for a design-to-production project, where the conventional approach would be to move on to construction only after completing the design phase.a. Trueb. False In 2006, there were 160 teachers in College A, and three fourth of them had their own vehicles. In 2007, 20 new teachers came to the school and 6 of them had own vehicles. Calculate the percentage increase in the numbers of teacher who had own vehicles. Rationalists (like Descartes) and empiricists (like Locke and Berkeley) differ on their epistemology approach because: A. rationalists affirm we can never make mistakes when we appeal to the senses B. both rationalists and empiricists doubt that there is anything that can be known with certainty; C. rationalists say that reasoning is based on sense experience; empiricists say that sense experience is based on reasoning. D. empiricists say that reasoning is based on sense experience; rationalists say that sense experience is based on reasoning. Which concept deals with giving employees the power to make commitments and use resources to accomplish the assigned tasks Name two natural sources of esters.