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4 years ago

The bottom face of a rectangular prism equals the front face. True False

Mathematics

1 answer:

oksano4ka [1.4K]4 years ago

7 0

True, look at a tissue box the bottom is the same size as the front

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What is the equation of the line with an x-intercept of -1 and a y-intercept of 2?

morpeh [17]

The equation of the line for this question can be stated as,

What does y = when x is -1 or

What does x = when y is 2

So since the slope of the line is 2, we can assume that B and C must be the answers but since you want one answer we need to be more accurate.

The answer is C

Because when y = 0 x = -1 and when y = 2 x = 0

5 0

4 years ago

Find x, the length in inches, across the bottom of the computer screen. Round your answer to the nearest tenth.

Lerok [7]

Answer:

Pretty sure you put the wrong picture on this question, but the answer to the one you put is A

Step-by-step explanation:

3 0

2 years ago

Fraction as a decimal , use bar notation id necessary

Charra [1.4K]

So it should be to the nearest tenth or hundredth ?

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4 years ago

For every 5 hours that he works, andre is paid $60.20.

wariber [46]

Answer:

here it is

Step-by-step explanation:

Simply divide 5 INTO 60.20 to get $ per hour.

Another way of saying this is divide $60.20 BY 5.

3 0

4 years ago

Noah and Lin are making paper cones to hold popcorn to hand out at parent math night. They want the cones to hold 9 cubic inches

DanielleElmas [232]

Answer:

So, The possible values of h and r are

1. r = 3 , h = 3

2. r = 1, h = 27

3. r = 2, h = 6.75

Step-by-step explanation:

P.S - The exact ques is -

As we know that Volume of cone , V = $\frac{1}{3}\pi r^{2}h$

As given,

V = $9\pi$

⇒ $\frac{1}{3}\pi r^{2}h = 9\pi \\ \frac{1}{3} r^{2}h = 9 \\r^{2}h = 27$

So,

The possible values of h and r are

1. r = 3 , h = 3

2. r = 1, h = 27

3. r = 2, h = 6.75

In Case I-

When r = 3, h = 3

(3)² ×3 = 9×3 = 27

Satisfied

Case II-

r = 1, h = 27

(1)²×27 = 1×27 = 27

Satisfied

Case III-

r = 2, h = 6.75

(2)²×6.75 = 4×6.75 = 27

Satisfied

8 0

3 years ago