find the vector in the subspace ww spanned by ⎧⎩⎨⎪⎪⎪⎪⎪⎪⎡⎣⎢⎢⎢−2−4−2−5⎤⎦⎥⎥⎥,⎡⎣⎢⎢⎢−2 −553⎤⎦⎥⎥⎥⎫⎭⎬⎪⎪⎪⎪⎪⎪{[−2−4−2−5],[−2−5 53]} which is closest to ⎡⎣⎢⎢⎢−8−2014−2⎤⎦⎥⎥⎥[−8−2014−2].

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

The dance committee of pine bluff middle school earns $72 from a bake sale and will earn $4 for each ticket they sell to the spring fling dance. the dance will cost $400 write an inequality to determine the number, t of tickets the committee could sell to have money left over after they pay for this year's dance. what is the solution set of the inequality?