Answer:
d. 1
Step-by-step explanation:
The amplitude of such a function is the magnitude of the coefficient of the sine function.
|-1| = 1 . . . . the amplitude . . . matches choice D
The solution is the intersection of the two graphs.
Since they only intersected once, there is only 1 solution.
Answer: one
first you divide...
242 divided by 10 equals 24.2
so each book cost $24.20
then you take 24.2 and times it by 2
24.2 times 2 equals 48.4
so the 2 books he gave to his friend cost $48.40
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Answer:
$1715
Step-by-step explanation:
You have to find out what 25% of $6,860 is, which is the same as dividing the total by 4, since 1/4 = 25%. So,
$6,860/4=$1715
Answer: Dividing two fractions is the same as multiplying the first fraction by the reciprocal of the second fraction. The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators.
Step-by-step explanation:
