For the given statement Pn, write the statements P1, Pk, and Pk+1.12 + 22 + 32 + . . . + n2 = 
What will be an ideal response?
P1: 12 = 
Pk: 12 + 22 + 32 + . . . + k2 = 
Pk+1: 12 + 22 + 32 + . . . + (k + 1)2 = 
Pk+1: 12 + 22 + 32 + . . . + (k + 1)2 = 
You might also like to view...
Find the indicated function.A parking lot measures 160 by 210 feet including a sidewalk of uniform width around its perimeter. Let x represent the width of the sidewalk. What is a function to represent the area of the sidewalk?
A. A(x) = x(3 + (160 - x)) B. A(x) = x(420 + 2(160 - 2x)) C. A(x) = x(420 + 2(2x - 160)) D. A(x) = x(420 + 2(160 - x))
Solve the right triangle; angle C is the right angle. Round to the nearest tenth where necessary.a = 1.4, A = 49.4°
A. b = 2.2, B = 40.6°, c = 1.8 B. b = 0.1, B = 40.6°, c = 1.4 C. b = 1.2, B = 40.6°, c = 1.8 D. b = 2.2, B = 40.6°, c = 2.6
Use the vertical line test to determine if the graph is a graph of a function.
A. Yes B. No
What can you say about point of inflation for 
What will be an ideal response?