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Mama L [17]
3 years ago
6

Evaluate the expression when a=7 and x=-2.

Mathematics
1 answer:
Kisachek [45]3 years ago
6 0

x-3a

Plug in the values a=7 and x=-2

=-2-3(7)

=-2-21=-23

The answer is -23.

Let me know if you need any clarifications, thanks!

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YOOO PLEASE HELPPPP!!!!
Evgesh-ka [11]

Given:

Base length of triangle = 40 units

Height of triangle = 9 units

Length of hypotenuse of triangle = 41 units

To find:

Find the value of Tan A

Steps:

Tan of an angle is equal to the opposite length by adjacent length.

So,

Tan A = \frac{opposite}{adjacent}

Tan A = \frac{9}{40}

Tan A = 0.225

Therefore, the exact value of Tan A is 0.225.

Happy to help :)

If you need any help, feel free to ask

4 0
2 years ago
5 1/6 divided by 2 5/12= 2 4/29 true or false
Alex_Xolod [135]
5 1/6 divided by 2 5/12 is 2 4/29 so it is true
3 0
3 years ago
What is the cube root of 0.008? A) 2 B) 0.2 C) 0.02 D) 0.002
bazaltina [42]
Correct answer is 0.2

0.2 * 0.2 is 0.04
then 0.04 * 0.2 = 0.008

7 0
3 years ago
Solve the following, round to 2 decimal places. <br>36.67 ÷ 12​
Lubov Fominskaja [6]
So 36.67\12= 3.055833 and the 3 repeats so round up the 5 to get 3.06
Hope I’m correct!
5 0
3 years ago
Read 2 more answers
How would I do number<br> 5?
sukhopar [10]
N - 5 ≥ -2

5 - 5 ≥ -2 

5 - 5 = 0

n = 5

5 - 5 ≥ -2

5 - 5 = 0

(0 ≥ -2)
3 0
3 years ago
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