1) reflection across the y-axis 스
A) W(-4,1), x(-3, 2), V(-5,3)
B) V(-2,-5), w(-1, -3), x(0, -4)
C) V(2, -1), w(3, 1), x(4,0)
D) W(4, -1), 2(3, -2), V(5. -3)

What is the volume of the sphere shown below with a radius of 3?

When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?

The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places