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nikklg [1K]
3 years ago
14

Evaluate a + b to the 2nd power for a = 2 and b = 3

Mathematics
2 answers:
stira [4]3 years ago
5 0

Answer:

13

Step-by-step explanation:

a+b

2^2+3^2

4+9=13

jarptica [38.1K]3 years ago
4 0

Answer:

25

Step-by-step explanation:

You add 2+3 and get 5. Then you square it to get 25.

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x= 7/ 8 is the answer

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Answer:

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8 0
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Which expression is equivalent to ( 4 1/3)^3 ?
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Aramp is 17 feet long, rises 8 feet above the floor, and covers a horizontal distance of 15 feet, as shown in the figure.
bonufazy [111]

Answer:

The ratio of Tan B is

\tan B= \dfrac{AC}{BC}=\dfrac{8}{15}

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Step-by-step explanation:

In Right Angle Triangle ABC

angle C = 90°

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To Find:

Ratio of Tan B = ?

Solution:

In Right Angle Triangle ABC By Tangent Identity we have

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OR

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