Answer:
1) 3(9) +15
2) 2(-5)^2 - 11
3) (-2)^3 + 13(-2)
4) 4(6)^2 -7
5) (-9)^2 - (-9) + 10
All you have to do solve
Step-by-step explanation:
Replace the x with whatever number is in the f(number)
Exponential laws

so
(m^(2/3))^(1/2)=m^(2/3 times 1/2)=m^(2/6)=m^(1/3)=
![\sqrt[3]{m^{1}}](https://tex.z-dn.net/?f=%20%5Csqrt%5B3%5D%7Bm%5E%7B1%7D%7D%20)
=
Answer:
12n-6
Step-by-step explanation:
hope this helps!
Using the law of sines, it is found that the distance between the kite and the dog is of 284.77 meters.
<h3>What is the law of sines?</h3>
Suppose we have a triangle in which:
- The length of the side opposite to angle A is a.
- The length of the side opposite to angle B is b.
- The length of the side opposite to angle C is c.
The lengths and the sine of the angles are related as follows:

For the situation described, we have that:
- The height is opposite to the angle of 42º.
- The 425 meters are opposite to the angle of 87º.
Hence:

Applying cross multiplication:

h = 284.77 meters.
More can be learned about the law of sines at brainly.com/question/25535771
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Answer:
a1=6; an=4an−1
Step-by-step explanation: