Estimate the answer by rounding as indicated.Estimate by rounding to the nearest ten.

A. 130
B. 40
C. 37
D. 30

Answer: D

Mathematics

You might also like to view...

Solve the equation.x4 - 4x2 + 3 = 0

A. ±1, ±3
B. ±1, ±2
C. ±1, ±
D. 1, 

View
Mathematics

Rationalize the denominator. Assume all variables represent positive real numbers.

A. 4 - 12
B. 4 + 12
C. 4 - 3
D.

View
Mathematics

Graph the piecewise function.f(x) = 

A.

B.

C.

D.

View
Mathematics

Find all values of x satisfying the given conditions.y1 = , y2 = , and y1 = y2

A. {-1} B. {-2} C. {2} D. {1}

View
Mathematics