A)
b)
c)
how much interest did she earn? well, simply subtract how much came out of her pocket, from the accumulated amount, whatever is left, is the interest
how much did she put out of pocket? well, out of her pocket came 1200 every year for 12 years, or 1200 * 12
Answer:
x=6
ABC= 135 degrees
Step-by-step explanation:
ABE and CBD are congruent angles (don't remember the theorem)
therefore
3x+27=45
solve for x
x=6
ABC and CBD are supplementary (meaning they add to 180)
It could be 7 groups of 1 3 groups of 2 with one left over or 2 groups of 3 with 1 left over
-
=
Multiply both sides by 8 to get t out of the fraction
t -
=
Simplify the numerators
t -
=
Divide the fractions
t - 6 = 4
Add 6 to both sides
t = 10
Answer with Step-by-step explanation:
Since we have given that
Initial velocity = 50 ft/sec =
Initial height of ball = 5 feet =
a. What type of function models the height (ℎ, in feet) of the ball after tt seconds?
As we know the function for height h with respect to time 't'.
b. Explain what is happening to the height of the ball as it travels over a period of time (in tt seconds).
What function models the height, ℎ (in feet), of the ball over a period of time (in tt seconds)?
if it travels over a period of time then time becomes continuous interval . so it will use integration over a period of time
Our function becomes,