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SpyIntel [72]
3 years ago
12

Complete the following equation: a2 = b2 + c2 - ______.

Mathematics
1 answer:
Dima020 [189]3 years ago
8 0

Answer:

2 bc cos A

Step-by-step explanation:

Cosine rule

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Students in 6 classes, displayed below, ate the same ratio of cheese pizza slices to pepperoni pizza slices. Complete the follow
Vikki [24]
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3 years ago
What is the domain of the funxtion f(x)=x+1/x^2-6+8
bija089 [108]

Answer:

que??

Step-by-step explanation:

spania spania??

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6 0
3 years ago
Pls answer with real answers only thank you
aev [14]
Answer: 32.35 cm^2

Step by step:

Find the area of the rectangle first.

A= L • W
A= 11 • 4.2
A= 46.2 cm^2

Then find the area of the circle. The formula is A= pi (r)^2. The diameter of the circle is 4.2 cm because looking at the width of the rectangle it fits into the circle as well.

Half of the diameter is 2.1 cm which is the radius.

A= pi (r)^2
A= pi (2.1)^2
A= pi (4.41)
A= 13.85 cm^2

Then you would subtract 13.85 from 46.2 to find the shaded portion.

Hope this helps :))

4 0
3 years ago
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stiv31 [10]

Answer:

A

Step-by-step explanation:

Hello There!

The y value of ABC was subtracted by 7 to get to the figure A'B'C'

So the rule for the given transformation would be

(x,y) ---> (x,y-7)

5 0
3 years ago
The expression 60(0.75)^x represents the amount of a drug in milligrams that remains in the bloodstream after x hour. What was t
kogti [31]
It would be 60.

a(b)^x
Since a/ 60 would represent initial value.
7 0
3 years ago
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