How would you write 1256−4 using a positive exponent? A. 25614
B. −12564
C. 2564
D. −2564
I NEED HELP ASAP !!

Which equation represents the model shown? a)1/3 divide 1/6 = 2 b)2/3 divide 1/6 = 2/18 c)1/3 divide 1/6 = 1/18 d)2/3 divide 1/6 =4

The pyramid below was dissected by a horizontal plane which shape describes the pyramid horizontal cross section

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5