What is 6829 km expressed in scientific notation? a. 6.829 × 100 km b. 6.829 × 103 km c. 6.829 × 102 km d. 6.829 × 10-3 km

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.

Find the axis of symmerty for x y=x squared -4x-8

What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9