Period would be the distance between 2 peaks
looking at the graph there is a peak on x= 1 and then a peak on x= 4
4-1 = 3 so the peak is 3
the amplitude is the midpoint between the highest point and lowest point
on the graph
the high point is y=1 and the low point is y = -2
1 + -3 = 3 spaces, midpoint = 3 / 2 = 1.5 so the amplitude = 1.5
the answer is the first one.
It's 27. When dividing fractions, you multiply the first number by the reciprocal of the second number. The reciprocal of 1/3 is 3/1. 9x3/1=27
Answer:
A
Step-by-step explanation:
The y intercept is simply where the line intercepts the y intercept in this case it's (0,2)
An easy way to slope is rise over run.
Simply find a point on the graph and count how many times you have to go up,down,left, or right to get to the next point
in this case it's 3
Since the slope is going down we know it will be negative.
Answer:
50 seconds, 25 seconds longer
Step-by-step explanation:
Ⓗⓘ ⓣⓗⓔⓡⓔ
1) 5/0.1=5x10=50 seconds
2) It would take the cooter turtle 5/0.5=25 seconds
50 seconds-25 seconds=It would take the giant tortoise 25 seconds longer
(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥
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Answer:
Step-by-step explanation:
80% of 25 = 5
because 10% of 25 = 2.5
and then 10 x 8 = 80
so 2.5 x 8 = 20
25 - 20 = 5
therefore, the percentage change is 80%
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hope this helped,
-cheesetoasty
