Questions Answered

omgitsana:
Domain and Range for:
 updated one year ago
 3 replies
 2 Medals

BurntCereal:
How do you state 2x1>0 in interval notation?
 updated one year ago
 4 replies
 1 Medal

RoxyV16:
True or false: An angle with a measure of 180 degrees is formed by two opposite rays
 updated one year ago
 2 replies
 No Medals Yet

qnqwiz:
impulses in nerve fibers travel 285km in 2.3 hours. what is the rate, or speed, in km per hr?round to the nearest integer.
 updated one year ago
 3 replies
 1 Medal

Mikeg7141:
Solve 5x6y=38
3x+4y=0
…
 updated one year ago
 4 replies
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oholmes:
Geometry word problem (figure in comments)
Suppose a boy scout uses his compass to take a 40 degree short cut between 2 perpendicular trail…
 updated one year ago
 3 replies
 1 Medal

olexirenee:
4(x7)=6
 updated one year ago
 10 replies
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jmallis:
A ball is thrown upward with an initial velocity of 48 ft/sec from a height 640ft. It's height h, in feet, after t seconds is given by h(t)=…
 updated one year ago
 7 replies
 1 Medal

oholmes:
Geometry Question (figure in comments)
Calculate the length of the unknown side for the following right triangle.
 updated one year ago
 10 replies
 2 Medals

mushfique:
the smallest positive integer value of n for which 480n is a multiple of 576.
Find n
 updated one year ago
 4 replies
 1 Medal

85295james:
What is the solution of the system? Use substitution.
x = –2y + 10
…
 updated one year ago
 12 replies
 3 Medals

henpen:
What is the formula for the surface area of any pyramid?
 updated one year ago
 35 replies
 1 Medal

UnkleRhaukus:
*Problem 1.9
…
 updated one year ago
 9 replies
 No Medals Yet
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