math
x-intercept=4;passes through (-1,3)
math
y-intercept = 3; passes through (1,2)
early trig
A monument stands on level ground. The angle of elevation of the top of the monument, taken at a point 425 feet from the foot of the monument, is 32º. Find the height of the monument to the nearest foot.
math
The polynomial 3x^2-2x-2 has roots p,q. what is the value of 1/p + 1/q?
math
In order to decide where he is moving, Dr. Early plays a coin game against himself. If he gets the sequence THH first, he moves to Austin. If he gets the sequence HHH first, he moves to Tacoma. What is his chance of moving to Tacoma? (T represents tails and H represents heads)
Math
7*4=28 3*7=21 6*4=24 21:24=ratio
math
Maria normally spends a half-hour driving to work. When her average speed is ten miles per hour slower than usual, the trip takes ten minutes longer. How many miles does she drive to work?
math
How many equilateral triangles in the plane have two vertices in the set {(0,0), (0,1),(1,0),(1,1)}?
MATH HELP!!!!!!
10=(2)/(7n+4) 10(7n+4)=2 70n+40=2 70n=-38 n=-38/70 or is it 10=(2/7n)+4 6=2/7n 42n=2 n=2/42, 1/21
math
Daniel will randomly pick a marble from a bag that has three red marbles and six white. If he does not put any marble back into the bag and picks a new one each time, what is the probability that both marbles will be white. If he puts the first marble back into the bag and pic...
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