A, C, and E will be your correct answers! When 16:28 is simplified we get 4:7. When we simplify 20:35 we get 4:7. therefore, A, C, and E will be correct!

3 0

3 years ago

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What is P in -3p+2(5p-12)=-73

Zolol [24]

Answer:

Step-by-step explanation:

4 0

3 years ago

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Which of the following numbers is written in scientific noation?

svet-max [94.6K]

ANSWER :

17 x 10^6

EXPLANATION :

5 0

3 years ago

F(9) = -14. what is the value of f^-1(-14)<br> Please show step by step :)

koban [17]

Answer:

$f^{-1}$ (- 14) = 9

Step-by-step explanation:

f(9) = - 14 maps x = 9 to y = - 14

The inverse maps y = - 14 to x = 9 , that is

$f^{-1}$ (- 14) = 9

8 0

3 years ago

Sin70° cos80° + cos70° sin80°​

Sin70° cos80° + cos70° sin80°