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Dominik [7]
4 years ago
14

PLz help.

Mathematics
2 answers:
Ahat [919]4 years ago
5 0

Answer:

a=6cm

Step-by-step explanation:

Semmy [17]4 years ago
4 0

Answer:  6\ cm

Step-by-step explanation:

Given : The formula for the volume of a cube is :

V=s^3

The volume of a cube = 216\ cm^3

Substitute V= 216 in the above formula , we get

216=s^3

Taking cube root on both the sides , we get

\sqrt[3]{216}=s\\\\\Rightarrow\ s= \sqrt[3]{6^3}=6

Hence, the side length of cube= 6\ cm

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Brandon Brandon Drew the two congruent squares shown he divided one square into 2 congruent triangular parts he divided the othe
Luba_88 [7]

Incomplete question: <em>Options</em>

(a) Each triangular part and each rectangular part represents 1/2 the area of one square.

(b) Each triangular part has an area that is greater than the area of each rectangular part.

(c) Each triangular part and each rectangular part represents 1/4 the area of one square

(d) Each rectangular part has an area that is greater than the area of each triangular part.

<em>See attachment for squares</em>

Answer:

(a) Each triangular part and each rectangular part represents 1/2 the area of one square.

Step-by-step explanation:

Given

See attachment

Required

Which statement is true

Before the division, the area of both squares is:

Area = l * w

After the division:

The area of the triangle is:

Area = \frac{1}{2} * base * height

A_1 = \frac{1}{2} * l * w

Substitute Area for l * w

A_1 = \frac{1}{2} *Area

This equals half the area of the square

The area of the rectangle is:

Area = length * width

The length of the rectangle is now half the length of the original square.

So, we have:

A_2 = \frac{1}{2} l * w

Substitute Area for l * w

A_2 = \frac{1}{2} *Area

<em>From the values of A1 and A2, we can conclude that (a) is true</em>

5 0
3 years ago
Please help me im despreratei need help
qwelly [4]
It’s A bc if you simply scroll down and eat then you can beat
7 0
2 years ago
Read 2 more answers
Identifying the Input Value of a Function
Jobisdone [24]

Answer: g(f)= 2f - The input is f

h(g)=-4+g - The input is g

f(h)=h-7 - The input is h

Step-by-step explanation:

4 0
3 years ago
Let f(x)=x^3+3 and g(x) = 2x^2 + 2x +1. What is g(f(-2))?
emmasim [6.3K]

Answer:

61

Step-by-step explanation:

This composite function can be easily solved

First solve f(-2)

f(-2)=(-2)³+3

f(-2)=-8+3=-5

Now plug -5 for x in function g(x)

=2(5)²+2(5)+1

=50+10+1

=61

5 0
3 years ago
Read 2 more answers
True or false? for any two nonzero integers, the product and quotient have the same sign.
zzz [600]
False. This is because no matter what the number is, the properties of multiplication and division stay the same. So, if one odd and even number multiply/divide, then the answer will be negative. But, if two numbers of the same sign (both either negative or positive) are divided/multiplied, they will both be positive. Therefore, the result is not always the same sign as the starting integers

<span>Hope I helped:D</span>
4 0
4 years ago
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