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3 years ago

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In a right triangle, the length of one leg is 4 units. The length of the other leg is 5 units. What is the length of the hypoten

use?
A. 3
B. (the square root of) 18ft.
C. (the square root of) 20ft.
D. (the square root of) 41ft.

1 answer:

Ratling [72]3 years ago

5 0

Answer:

D. (the square root of) 41ft.

Step-by-step explanation:

4+5=c

4^2+5^2=c^2

16+25=c

41=c

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A penguin walks 10 feet in 6 seconds. At this speed:

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Aldo drives a truck for a soft drink company. His truck is filled with 15 ounce cans and 70 ounce bottles. Let c be the number o

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Answer:

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Step-by-step explanation:

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3 years ago

Drew painted his uncle's barn on Saturday. It took him 5 hours to paint the whole barn, and his uncle paid him 105 dollars for h

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Answer:

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Commutative<br> Property

Phantasy [73]

Answer: means you can switch up the numbers

Step-by-step explanation:

so Commutative Property means you can switch up

the numbers not the sign for example.

4 × 3 × x

4 × x × 3

3 × x × 4

x × 3 × 4

x × 4 × 3

if you look at all these! they just switch

this is easier like 4x5=20 in communicative property it would be 5x4=20

Hope this helps :)

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3 years ago

Find the length of the segment with endpoints of (3, 2) and (-3, -6).

nevsk [136]

The distance between (3, 2) and (-3, -6) is 10 units

The correct answer is B) 10

Further explanation:

Given points are:

(x1,y1) = (3,2)

(x2,y2)=(-3,-6)

The distance formula is given by:

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Putting the values

$d=\sqrt{(-3-3)^2+(-6-2)^2}\\=\sqrt{(-6)^2+(-8)^2} \\=\sqrt{36+64}\\ =\sqrt{100}\\d=10$

The distance between (3, 2) and (-3, -6) is 10 units

Keywords: Magnitude, Distance

Learn more about magnitude at:

#LearnwithBrainly

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4 years ago