Answer:
I can't find the answer for the last one, but here it is
Step-by-step explanation:
I think it's a pattern, so x would be 3 and y would be 5 for the first one
x would be 20 for the second
and i dont even do word problems so...
Answer:
x^2+11x+30
Step-by-step explanation:
Answer:
c = 2.25
Step-by-step explanation:
f(x) is a continuous and differentiable function on the interval, so the Mean Value Theorem guarantees a value for c exists.
The average slope is ...
m = (f(4) -f(1))/(4 -1) = (24 -12)/3 = 4
The point at which the derivative is 4 is ...
f'(c) = 6/√c = 4
√c = 6/4
c = 2.25
Answer:

Step-by-step explanation:
The formula for continuously compounded is:

where P is the principal amount, r is the interest rate as a decimal, and t is the amount of time.
The principal amount is $7,500 and time is 16 years. The interest rate is 1.5%. Convert this to a decimal- divide by 100 or move the decimal places two spots to the left.
- 1.5/100= 0.015 or 1.5 --> 0.15 --> 0.015
Now we know all the values and can substitute them into the formula.


Solve the multiplication in the exponent first.

Solve the exponent.


Round to the nearest cent (hundredth place). The 8 in the thousandth place tells us to the round the 6 to a 7.

The account balance will be <u>$9,534.37</u> after 16 years.