For each of the following integrals find an appropriate trigonometric substitution of the form x=f(t) to simplify the integral. a)x= ∫(6x2−7)3/2dx b) x= ∫x26x2+5‾‾‾‾‾‾‾√dx c) x= ∫x8x2−48x+67‾‾‾‾‾‾‾‾‾‾‾‾‾‾√dx d) x= ∫x−70−3x2+30x‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾√dx

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.