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2 years ago

I need helpppppppppppppppppppppppppppppppppp

Mathematics

2 answers:

Romashka-Z-Leto [24]2 years ago

6 0

Answer: J. 4 that is the clostest one i think

Alexxandr [17]2 years ago

4 0

Answer:

(H)

Step-by-step explanation:

because it is the closest to a right angle (45 degree angle) and 45 is only off by 3 from 48. hope this help :)

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Im doing my final. Answer and you get whatever you want.

irina1246 [14]

Answer:it will be a slight probability

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2 years ago

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aleksandrvk [35]

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Step-by-step explanation:

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2 years ago

What is the solution to the equation fraction 1 over 4x = 5?

Amanda [17]

C) x=20
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6 0

2 years ago

GREYUIT [131]

Answer:

$175\ in^{2}$

Step-by-step explanation:

step 1

Find the scale factor

we know that

If two figures are similar, then the ratio of its volumes is equal to the scale factor elevated to the cube

Let

z----> the scale factor

x----> volume of the larger solid

y----> volume of the smaller solid

$z^{3}=\frac{x}{y}$

we have

$x=125\ in^{3}$

$y=27\ in^{3}$

substitute

$z^{3}=\frac{125}{27}$

$z=\frac{5}{3}$

step 2

Find the surface area of the larger solid

we know that

If two figures are similar, then the ratio of its surface areas is equal to the scale factor squared

Let

z----> the scale factor

x----> surface area of the larger solid

y----> surface area of the smaller solid

$z^{2}=\frac{x}{y}$

we have

$z=\frac{5}{3}$

$y=63\ in^{2}$

substitute

$(\frac{5}{3})^{2}=\frac{x}{63}$

$x=\frac{25}{9}*63=175\ in^{2}$

3 0

3 years ago

Which equation is equivalent to <br> X/ +11 = 15

Lady bird [3.3K]

√x + 11=15 x=16
√x= 15-11 x=16

7 0

3 years ago