The factors of the number 70 are 1, 2, 5, 7, 10, 14, 35, and 70. Choose the factor pairs of the number 70.

a) 2×35
b) 7×10
c) 5×14
d) 5×35

Tell whatever the ordered pair is a solution of the given system.

How many zeros does the function f(x)=4x3-x2+1 have

The length of a shadow of the building is 36m. the length of the pole, which is perpendicular to the ground, is 1.9m. the length of the pole's shadow is 1.52m. what is the height of the building?