The lengths of the legs of a right triangle are given. Find the hypotenuse.a = 15, b = 20
A. 18
B. 25
C. 24
D. 13
Answer: B
Mathematics
You might also like to view...
For the given graphical representation of vector v, estimate a1 and a2 so that 
and calculate 
.
A. a1 = 10, a2 = 8; 
= 12.8
B. a1 = 8, a2 = -10; 
= 12.8
C. a1 = 10 a2 = 8; 
= 164
D. a1 = -10, a2 = 8; 
= 12.8
Mathematics
Write the equation of the circle with the given center and radius.center (0, 5), radius 11
A. x2 + (y - 5)2 = 121 B. (x + 5)2 + y2 = 121 C. (x - 5)2 + y2 = 121 D. x2 + (y + 5)2 = 11
Mathematics
Graph the function. Show at least one period.y = 3 sin(-4x - ?)
A. 
B. 
C. 
D. 
Mathematics
Convert to an exponential equation.ln 8a = 2
A. 2e = 8a B. e2 = 8a C. e8 = 2a D. ea = 28
Mathematics