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2 years ago

8

What is the following product? (5sqr2-4sqr3)(5sqr2-4sqr3)

1 answer:

Sergeeva-Olga [200]2 years ago

5 0

Answer:

98-40sqrt6

I used a calculator after trying to foil

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choose the most appropriate answer. temperature(10 seconds), temperature(10), and t(10) all represent which of the following? a.

Mice21 [21]

B. the temperature of a liquid after it is heated for 10 seconds

7 0

3 years ago

A roll of quarters is shaped like a cylinder and contains 40 each quarter has a thickness of 1.75 and a diameter of 24.26 mm Wha

jarptica [38.1K]

Answer:

D) 32,357mm^3

Step-by-step explanation:

Given

$Quarters = 40$

$Thickness = 1.75mm$

$diameter = 24.26mm$

First, we calculate the volume of 1 roll.

The volume of the cylinder is:

$V = \pi r^2h$

Where

$r = \frac{1}{2} * diameter$

$r = \frac{1}{2} * 24.26mm$

$r = 12.13mm$

And the thickness represents the height.

So:

The volume is:

$V = 3.142 * 12.13^2 * 1.75$

$V = 809.03mm^3$

The volume of the 40 is:

$Roll= 40 * 809.03mm^3$

$Roll=32361.20mm^3$

The closest option is (d):

7 0

3 years ago

Help me fast please!?!!?!?!

sladkih [1.3K]

The answer for the question is 31

5 0

3 years ago

Read 2 more answers

Which property of real numbers is Illustrated below<br> 12(x +4)=12x +48

tensa zangetsu [6.8K]

Answer:

distributive property

Step-by-step explanation:

In this equation, distributive property is used.

6 0

2 years ago

Find the length of AB if AC=18 and BC=7

kotegsom [21]

Answer:

25

Step-by-step explanation:

Step 1:

AC + BC = AB Equation

Step 2:

18 + 7 = AB Substitute

Answer:

25 Add

Hope This Helps :)

3 0

3 years ago