Answer:
A = $1311 and 96cents
Step-by-step explanation:
P = $1200
r = 1.8% = 0.018
n = 1 (compounded yearly)
t = 5
A student has completed 14 problems on a test. These problems make up 28% of the test.
1 answer:
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Hi there!
First we want to get rid of the parentheses.
Now we collect terms on both sides of the equation
Since both sides of the equation are the same, every number is a correct solution to this equation. (Whatever number you choose to fill in will be correct).
First we want to get rid of the parentheses.
Now we collect terms on both sides of the equation
Since both sides of the equation are the same, every number is a correct solution to this equation. (Whatever number you choose to fill in will be correct).
Answer:
Step-by-step explanation:
If the position function is
and we are looking for time when the height is 0, we sub in a 0 for h(t) and solve for t:
and the easiest way to do this is to factor by taking the GCF of -40t:
0 = -40t(t - 5) and by the Zero Product Property,
-40t = 0 or t - 5 = 0. Solving for t, we get
t = 0 (which is before the object is launched) and
t = 5 (which is how long it takes the object to go from the ground, up to its max height, and then back to the ground again).
Your choice is c) 5