9x² + 7y² = 42
7y² = 42 - <span>9x²
</span>
y² = (42 - <span>9x²)/7</span>
45 feet.
Absolute value is the distance of a number from 0. Say 0 is the surface of the ocean, then the diver is 45 feet away from it. Either from above or below, they are the same distance away.
Answer:
The rate of change of the function given = 3288
Step-by-step explanation:
Given in the question the equation:
G(t) = 100(1.037)24t
The average rate of change of function is given by this expression:
<h3>f(b) - f(a) / (b - a)</h3><h3 />
cells present at start = when t = 0
a = 0
cells present after an hour = t = 1
b = 1
<h3>Put these values in the formula</h3>
f(1) - f(0) / (1 - 0)
100(1.037)24(1) - 100(1.037)24(0) / 1
3288 - 0 / 1
3288 / 1
3288
Answer: By finding out what 2 numbers multiple together to get that answer
Step-by-step explanation:
like 20 times 20 is 400
so the square root is 20
Answer:

Step-by-step explanation:
<u>Step 1: Find the square root of -1</u>
<u />


Answer: 