Translate the matrix equations into a system of linear equations.
?
?
A. 
B. 
C. 
D. 
E. 
Answer: D
You might also like to view...
Solve the problem.A satellite dish is in the shape of a parabolic surface. Signals coming from a satellite strike the surface of the dish and are reflected to the focus, where the receiver is located. The satellite dish shown has a diameter of 14 feet and a depth of 3 feet. The parabola is positioned in a rectangular coordinate system with its vertex at the origin. Write an equation in the form of 
for the parabola used to shape the dish. 
A. y = 
x2
B. y = 
x2
C. y = 
x2
D. y = 
x2
Divide and simplify.-700 ÷ 
A. - 
B. - 200
C. - 
D. - 2450
Write an equivalent expression without negative exponents.
A. 
B. a6b9
C. 
D. - 
Solve the problem.Tameka keeps track of her business mileage so her company will pay for her travel. She is not paid for trips to lunch or for travel to and from home. Today she drove 
to work, 
to visit a client, 
to visit another client, 
to lunch, 
style="vertical-align: -4.0px;" /> to attend a business meeting and 
home. How many miles will her company pay for?
A. 55.8 miles
B. 62.3 miles
C. 30.5 miles
D. 87.6 miles