Priya is teaching her younger cousin to ride a bike. She wants to stay on roads that are not too step and easy enough for a new bike rider. She has decided the roads must have an angle less than or equal to 7 degrees. A 7 degree angle in a right triangle has a 3:25 ratio for the legs. Which of the following is NOT the legs of a right triangle that would be safe for a new bike rider according to Priya? (Hint: Draw a right triangle with side lengths of 3 and 25 to visualize this problem).

Group of answer choices

1.5:12.5

9:75

6:50

4.5:37.75

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

y -5 = (-1/4)(x + 8)

step-by-step explanation:

could you provide figure.