Answer:
x = ?
Step-by-step explanation:
Equation written the right way:
d x (3 + x) = kx + 9d (-3 + x) = kx + 9d (-3 + x) = kx + 9
There is no steps or further way to find what x equals.
But above is the right way you should have typed it out and if anyone had figured out the answer, please put it in the comments.
We are given
speed=0.013 m/s
so, we can also write as

now, we can change it into miles/hour
so, we know that
1mile =1609.34 m
now, we can find for 1m

we know that

we can write our speed as

we can plug values

now, we can simplify it
so, we get
...........Answer
The average rate of change of the function over the interval [-1, 2] is: C. 2.5.
<h3>How to Find the Average Rate of Change?</h3>
The average rate of change over an interval of a function is: f(b) - f(a) / b - a.
Given the interval [-1, 2]:
a = -1; f(a) = -5
b = 2; f(b) = 2.5
Average rate of change = (2.5 - (-5)) / (2 - (-1)) = 7.5/3
Average rate of change = 2.5 (option C).
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Answer:
HI SORRY IM, SPEAK SPANISH... FROMN COLOMBIA
Step-by-step explanation:
HOLI MK NO SE HABLAR INGLES CHAU


square both sides
2y = 64
∴ y = 64/2 = 32
The answer is option D. y = 32