Rochelle is riding a bicycle whose wheels are 26 inches in diameter

How many seconds are in 3.14 hours, why?

Given the following sets. a = {0, 1, 2, 3} b = {a, b, c, d} c = {0, a, 2, b} find a n b. a {0, 1, 2, 3} b {a, b, c, d} c {0, a, 2, b} d empty set e {0, a}

Here are the first five term as of a sequence: - 1, 3, 7, 11, 15 (i) find the nth term of this sequence. In another sequence the nth term is 8n-16. John says that there is a number in both sequences (ii) show algebraically that John is wrong

Jules tosses a penny 3 times. List all the possible combinations of heads (H) and tails (T) that Jules might get.

What is the amplitude and period of f (t) = 2.5tan (t) A. amplitude: 2.5; period: π B. amplitude: 2.5; period: 2π C. amplitude: none; period: 2π D. amplitude: none; period: π I selected A, and I do not know why I got it wrong.

At 15.75 per hour how much did she make per day

Jan's salary is 30000 and it will increase by 3000 each year. Phil's salary is 20,000 and will be increased by 5,000 each year. In how many years will Jan and Phil have the same yearly salary

The function g (x) = x2 is transformed to obtain function h: h (x) = g (x) + 1. Which statement describes how the graph of h is different from the graph of g? A. The graph of h is the graph of g horizontally shifted left 1 unit. B.

Express each product in the simplest form. 3wx/6x * 3wx/9w

Weston completed a hypothesis test and found that he could not reject the null hypothesis. Which of the following is a valid reason for his conclusion? A. The z-statistic is less than 0. B. The z-statistic lies in the critical region. C.