3 years ago

Please help mee to figure out who is right

Mathematics

1 answer:

lina2011 [118]3 years ago

7 0

Let me see if I am correct I will get back to u

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Complete the sentence by selecting the correct word from each drop-down menu. A measure of ______ summarizes all of the values i

AleksAgata [21]

<span>variation and large

hope this help!!! <3</span>

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2 years ago

NEED HELP ASAP GIVING BRAINLIST!!!!!!!!

Marysya12 [62]

Answer:

81, 27, 48, 77

Step-by-step explanation:

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3 years ago

Read 2 more answers

Elana owns a consulting business that helps software companies market their services to school districts. She earns an average o

fenix001 [56]

Answer:

2 contracts

Step-by-step explanation:

Break even point refers to the number of units or sales that needs to be generated for the company to make neither a profit nor a loss.

This means that at the break even point, sales is equivalent to the cost incurred (both fixed and variable).

Let the number of contracts that must be signed to break even be s

The rent is a fixed cost while the cost associated with each contract is variable.

5687.1s = 7000 + 1260.7s

5687.1s - 1260.7s = 7000

4426.4 s = 7000

s = 1.58

≈ 2

She must facilitate 2 contracts each month to break even.

6 0

3 years ago

Find the area of the composite area

QveST [7]

Area of rectangle = LxW = 13x7 = 91

Area of triangle = bxh/2 = 7x7/2= 24.5

Total area= 91+24.5= 115.5 in^2

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2 years ago

The height of a cone is equal to the diameter of the base. What expression represents the volume of the cone, in cubic units?

Maurinko [17]

By definition, the volume of a cone is given by:
$V = (1/3) * (\pi) * (r ^ 2) * (h)
$
Where,
r: radius of the circular base
h: height of the cone
Let's define a variable:
x: diameter of the base
We have then that the radio is:
$r = x / 2
$
The height is:
$h = x
$
Substituting values:
$V = (1/3) * (\pi) * ((x / 2) ^ 2) * (x)
$
Rewriting:
$V = (1/3) * (\pi) * (x ^ 2/4) * (x)

V = (1/12) * (\pi) * (x ^ 3)$
Answer:
An expression that represents the volume of the cone, in cubic units is:
$V = (1/12) * (\pi) * (x ^ 3)$

3 0

2 years ago