If the legs of a right triangle are both n centimeters, then the length of the hypotenuse is
(a) 1/2 n2 cm
(b) 2n ?2 cm
(c) n2 ?2 cm
(d) n ?2 cm
(e) There is not enough information to determine the length.
(d) n ?2 cm
You might also like to view...
Find the perimeter of a right triangle with legs of length 20 in and 48 in
a. 136 in b. 120 c. 480 in d. 2704 in e. 52 in
Find all the factors for the number.66
A. 1, 3, 11, 22, 33, 66 B. 1, 2, 3, 9, 11, 22, 33, 66 C. 1, 2, 3, 4, 11, 16, 22, 33, 66 D. 1, 2, 3, 6, 11, 22, 33, 66
Find the maximum and minimum values of the objective function f subject to the stated constraints.f = 2x + 5y, subject to3x + 2y ? 6,-2x + 4y ? 8,x ? 0,y ? 0.
A. Maximum: 13
; Minimum: 0
B. Maximum: 12
; Minimum: 0
C. Maximum: 10; Minimum: 0
D. Maximum: 12
; Minimum: 4
Solve by substitution and check. x + 2y = -4 -2x + 3y = -6
A. (0, -2) B. No solution C. (1, -3) D. (2, 0)