In the function y-1 = (4x)² + 7, what effect does the number 4 have on
1 answer:
Answer:
D. It shrinks the graph horizontally to 1/4 the original width.
Step-by-step explanation:
f(px): |p|>1 horizontal compression (x,y) -> (x/p , y)
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the missing side lenght = x
0 < x < 15+10
0 < x < 25 cm
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$7.5
40 kg
Step-by-step explanation:
Expenses= $300 per week
120x= 300+600
120x=900
x= 900/120= $7.5 per kg
300/7.5= 40 kg to be sold to cover weekly expenses
