Answer:
ok
Step-by-step explanation:
Answer:
Area = (2-3x)(2x+5)(x-1)
= -6x³-5x²+21x-10
Step-by-step explanation:
Angle of elevation is 15 degrees and we're trying to solve for the hypotenuse of the right triangle given the adjacent is 7.11 m.
We could use primary trig ratios to solve - COS.
Let x represent the length of the ramp (hypotenuse)
Cos15= ADJACENT/HYPOTENUSE
Cos15= 7.11/x
x=7.11/cos15
x=7.36 m
<span>Therefore, the ramp is 7.36 m in length.
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Answer:
a/b: I think there are 6 Possible outcomes while you flip three times.
THH, HTH, HHT - HTT, THT, TTH
c: The probability of you getting a tail is 50% because there is only head and tail So the probability percentage will be divided in two. same for Q: d.
