Solve area problem.A photograph measuring  by  is put in a frame measuring  by  What is the area of the border around the photo?

A. 3 in.2
B. 4 in.2
C. 4 in.2
D. 5 in.2

Answer: C

Mathematics

You might also like to view...

Solve the problem.Find parametric equations for the normal line to the surface    at the point  

A.     
B.     
C.     
D.     

View
Mathematics

Determine whether the given function satisfies Laplace's equation.f(x, y, z) = 8x2 - 5y2 - 3z2

A. Yes B. No

View
Mathematics

Decide whether events A and B are overlapping or non-overlapping.You roll a red die and a blue die.Event A is that you get a sum of 9.Event B is that you get a sum of 3.

A. Overlapping B. Non-overlapping

View
Mathematics

Solve.The inmedance Z in an alternating current circuit (like the one used in your home and in your classroom) is given by the formula Z = , where V is the voltage and I is the current. Find the value of Z if  and 

A.  + 3i
B. -3 + i
C. 3 - i
D. -  - 3i

View
Mathematics