Answer: y = 50 x + 25
Step-by-step explanation:
Step-by-step explanation:
cost of 2 pounds strawberies=$3.00
unit cost per pound strawberries=$3.00/2
=$01.50 answer.
Answer:
$6,000 was loaned at 6%
Step-by-step explanation:
Let 'a' represent the amount loaned at 6%. Then the amount of interest from the loans was ...
a·6% + (10000 -a)·16% = 1000
-0.10a +1600 = 1000 . . . . . simplify
600 = 0.10a . . . . . . . . . . . . add 0.10a-1000
6000 = a . . . . . . . . . . . . . . divide by 0.10
The bank loaned $6000 at 6%.
<span>y" + 9y = 0
m^2 + 9 = 0
m = ± 3i
yH = C1 cos 3t + C2 sin 3t
yP = C3 t sin 3t + C4 t cos 3t
hope this helps </span>
For this case we have the following function:
f (x) = - 4sine ((pi / 6) x) + 5
We evaluate the function for x = 0
f (0) = - 4sine ((pi / 6) 0) + 5
f (0) = -4 * (0) + 5
f (0) = 5
We note that the result does not correspond to the table.
Let's rewrite the function:
f (x) = - 4cosine ((pi / 6) x) + 5
We evaluate the function for x = 0
f (0) = - 4cosine ((pi / 6) 0) + 5
f (0) = -4 * (1) + 5
f (0) = 1
The result corresponds to the table
Answer:
The student's mistake is to use the sine function instead of using the cosine function.
The correct function is:
f (x) = - 4cosine ((pi / 6) x) + 5