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SVETLANKA909090 [29]
3 years ago
12

Evaluate 5(x³-2)+7 when x = -2​

Mathematics
1 answer:
tamaranim1 [39]3 years ago
4 0

Answer: 5x³ - 10 should be your correct answer

Step-by-step explanation:

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I am<br> thinking of a #at least 13
steposvetlana [31]

Answer:

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3 0
3 years ago
May I please receive help?
Yuki888 [10]

Answer:

9.2 ft

Step-by-step explanation:

The shape is a triangle, the 11 ft is your hypotenuse

You need to use the Pythagorean Theorem!

a^2 + b^2 = c^2 (solve for a, the missing length that they ask for)

so --->

a^2 + (6^2) = 11^2

      a^2 + 36 = 121

             ~subtract 36 to the right side~

               a^2 = 85

now find the square root of 85:

               a = 9.21954

        round it to the nearest tenth:

                   a = 9.2

final answer: 9.2 ft

hope this helpsss

3 0
2 years ago
Read 2 more answers
HELP!!!
NikAS [45]
Answer:

I believe it’s the 3rd one.

Explanation:

It’s the only graph where it looks like (2.5,5) was graphed.
7 0
3 years ago
Read 2 more answers
What is 75%,1/6,3/8,and 0.625 from least to greatest
Naya [18.7K]
Convert each term in decimal form. This is avoid confusion and for uniformity and ease in comparing the value of each term.

75%   is   0.750
1/6     is   0.167
3/8     is   0.375
0.625 is   0.625

From least to greatest, the order is: 

0.167 , 0.375 , 0.625 , 0.750 
5 0
3 years ago
Choice shows the product of 22 and 49<br><br>​
S_A_V [24]

Answer:

1078

Step-by-step explanation:

Product means to divide

4 0
3 years ago
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