Here are table and graph on the same page.
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The parent absolute value function is expanded vertically by a factor of 2, then translated right 4 units and up 3 units.
9514 1404 393
Answer:
cos(x) = 0.6
Step-by-step explanation:
First, we need to find UQ.
UQ = UP·cos(y°) = UP·√(1 -sin²(y°)) = (26 cm)√(1 -25/169) = (26 cm)(12/13)
UQ = 24 cm
Then TQ is ...
TQ = 1/3UQ = 1/3(24 cm) = 8 cm
And cos(x°) is ...
cos(x°) = √(1 -sin²(x)) = √(1 -64/100)
cos(x°) = 6/10 = 3/5
cos(x°) = 3/5 = 0.6
Answer:
maybe x=0=>y=1 or maybe x=0=>y=-2
.2 x 150,000 would be the way to find the employee's salary because 20% = .2
