2 years ago

Evaluate A2 for A = 2.3.

Mathematics

2 answers:

Luba_88 [7]2 years ago

8 0

Well if A is 2.3 then u multiply 2.3 by 2 which is 4.6

Deffense [45]2 years ago

3 0

2(a)
if a = 2.3, then substitute in 2.3
$2*2.3 = 4.6$

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2 years ago

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beks73 [17]

Let
rA--------> radius of the circle A
rB-------> radius of the circle B
LA------> the length of the intercepted arc for circle A
LB------> the length of the intercepted arc for circle B

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we know that
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the answer is
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2 years ago

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2 years ago

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What expression shows the distance on the number line between −12 and −1 ? Thxxs! ^^

docker41 [41]

-12 and -1 are 11 units apart.
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