Historians and researchers primarily base their research on:

Select the best answer choice.

A.

Secondary sources

B.

Personal knowledge

C.

Primary sources

D.

Bias

Find the coordinates of the vertex of the parabola y=x²-8x+2

Solve for substitution y=4x-10 y=3x-5

40:38 = what whr of a male?

What number completes the following equation? 8 x (40 + 7) = (8 x __) + (8 x 7)

Which of the following is true of the location of the terminal side of an angle, Theta, whose sine value is One-half?

What is 5/2 + 7/4 = to?

Solve the inequality -5 (x - 1) > - 40

In the school election, votes were cast for sam, mary, and bill in the ratio of 4:3:2. if a total of 2178 votes were cast, how many votes did mary receive?

How much greater is the volume of the large truck than thr volume of the small truck

18. What is the area of a piece of garden plot 5 yards 2 feet long by 6 yards 1 foot wide? Give your answer in square feet. O A. 270 square feet O B. 49 square feet O C. 323 square feet O D. 70 square feet