Write the number in scientific notation.744,495
A. 7.44495 × 10-5
B. 7.44495 × 106
C. 7.44495 × 105
D. 7.44495 × 101
Answer: C
You might also like to view...
Graph the linear equation. Give the x- and y-intercepts.2x + y = 4
A. x-intercept: (- 2, 0); y-intercept: (0, 4)
B. x-intercept: (2, 0); y-intercept: (0, 4)
C. x-intercept: (4, 0); y-intercept: (0, 2)
D. x-intercept: (- 2, 0); y-intercept: (0, -4)
The function f is one-to-one. Find its inverse.f(x) =
A. f-1(x) = x3 - 5
B. f-1(x) = x3 + 25
C. f-1(x) = 
D. f-1(x) = x - 5
An open rectangular box having a volume of 4in3 is to be constructed from a tin sheet. Find the dimensions of such a box if the amount of material used in its construction is to be minimal.
?
Hint: Let the dimensions of the box be x by y by z. Then, xyz = 108 and the amount of material used is given by S = xy + 2yz + 2xz. Show that
?
?
Minimize f(x, y)
?
A. x = 1; y = 1; z = 2 B. x = 2; y = 2; z = 1 C. x = 2; y = 1; z = 1 D. x = 2; y = 1; z = 2
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.-5a2 - 21ab - 4b2
A. -(a - 4b)(5a + b) B. -(a + b)(5a + 4b) C. (a - 4b)(5a + b) D. -(a + 4b)(5a + b)