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A skydiver jumps out of an airplane. After 0.8 seconds, she has fallen 100 feet. After 3.1 seconds, she has fallen 500 feet. Emtiaz says that the skydiver should fall about 187.5 feet in 1.5 seconds. Is
answered
Jan 17, 2018
Mathematics
middle-school
3
votes
74.6k
views
Find a cubic function, in the form f(x)=ax^3+bx^2+cx+d, that has a local maximum value of 4 at -3 and a local minimum value of 0 at 2. f (x) = ax3 + bx2 + cx + d.
answered
Dec 15, 2017
Mathematics
high-school
2
votes
164k
views
A circle has an area of 36π in2. What is the area of a sector of the circle that has a central angle of π 6? A)3 in2 B)6 in2 C)12 in2 D)196 in2
answered
May 14, 2017
Mathematics
high-school
2
votes
58.4k
views
IPDE stands for ____________. A. Identify, Predict, Decide, and Execute B. Interpret, Predict, Divide, and Execute C. Identify, Predict, Deal, and Emergency D. Identify, Predict, Determine, and Execute
answered
Feb 17, 2017
English
high-school
2
votes
31.0k
views
If y varies directly as x and y=540 when x=10, find x when y=1080?
answered
Jun 29, 2016
Mathematics
high-school
4
votes
42.9k
views
Draw 3 rows with 2 counters in each row
answered
May 22, 2016
Mathematics
middle-school
2
votes
144k
views
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