Determine whether the relation is a function. Explain Input, r Output, y
0
1
2
3
-3
0
3
2.
1

step-by-step explanation:

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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24

step-by-step explanation:

if it takes 8 pounds to make 12 divide 12 by 8 and you get 1.5, 1.5 x 16 = 24

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation: