An alternating current. I Amperes, is given by i = 10sin2nft. where f is the frequenct in Hertz and t the time in seconds. What is the rate of change of current when t = 20ms given that f = 150 Hzπ​

Write the sentence as an equation. b increased by 281 is d

Determine the relationship of ab and cd given the following points

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c.q-p d. p-q