f(x) = x3/7, a = 1, n = 3, 0.7 ≤ x ≤ 1.3(a) Approximate f by a Taylor polynomial with degree n at the number a. T3(x) = (b) Use Taylor's Inequality to estimate the accuracy of the approximationf(x) ≈ Tn(x)when x lies in the given interval. (Round your answer to eight decimal places.)|R3(x)| ≤

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.