In 1910, halley's comet traveled close to earth about 1/7 of the distance from the earth to the sun. Earth's distance from the s
1 answer:
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Answer:
Step-by-step explanation:
The legs and hypotnuse of a triangle can easily be solved by using
with this in mind we can plug in the legs and hypotenuse of the triangle to solve for the missing leg, A.
Hope this helps,
H.M.
Answer:
(d) -11
Step-by-step explanation:
Each of the functions is evaluated in the usual way: put the number where the variable is in the expression and simplify.
h(-1) = -2(-1)² -3(-1) +1 = -2 +3 +1 = 2
f(2) = (2(2) +7)/(2 -3) = 11/-1 = -11
Then f(h(-1)) is ...
f(h(-1)) = f(2) = -11
