Let f ( x ) = √ 90 − x and g ( x ) = x 2 − x . Then the domain of f ∘ g is equal to [ a , b ] for

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.

What is the product of (4x + - 5)? a) -8x^2 - 26x - 15 b) -8x^2 + 26x - 15 c) -8x^2 - 26x + 15

Which of the following can be contained in a plane? a point a line a ray an angle (no pic btw)