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leva [86]
3 years ago
6

What is the area of this figure?

Mathematics
1 answer:
denis-greek [22]3 years ago
7 0

Answer:

r2d2

Step-by-step explanation:

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A radioactive isotope decays. The mass of the daughter atom is 4 less than the parent. What type of decay occurred? *
Anettt [7]

Answer:

<em>I dont know</em>

Step-by-step explanation:

6 0
3 years ago
The width of a rectangle is 4 inches (in) and the area of the rectangle is 32 in2? Which of the following represents the length
miv72 [106K]

Answer:

A. 8

Step-by-step explanation:

32 divided by 4 = 8

5 0
3 years ago
If f(x)=x2+1, then (f∘f)(x)=
PSYCHO15rus [73]

The resulting composite function (f∘f)(x) is x⁴+2x²+2

When a function is written inside another function, it is known as a composite function

Given the function f(x)=x²+1,

(f∘f)(x) = f(f(x))

f(f(x)) = f(x²+1)

This means we will need to replace x with x²+1 in f(x) as shown:

f(x²+1) = (x²+1)²+1

Expand

f(x²+1) = x⁴+2x²+1+1

f(x²+1) =  x⁴+2x²+2

Hence the resulting composite function (f∘f)(x) is x⁴+2x²+2

Learn more here: brainly.com/question/3256461

3 0
3 years ago
1. The distance in feet that Karina swims in a race is represented by 4d-4, where d is the distance for each lap. What is an exp
Romashka-Z-Leto [24]

Answer:

Step-by-step explanation:

1. 2( 2d + 2)    

2.w + 12

3 0
3 years ago
6m-4+3m+7 simplify term
Nady [450]

Answer:

9m  +3

Step-by-step explanation:

6m-4+3m+7

Combine like terms

6m+3m    -4+7

9m  +3

5 0
3 years ago
Read 2 more answers
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