Multiply.(-10x - 7)2
A. 100x2 + 49
B. -10x2 + 49
C. -10x2 + 140x + 49
D. 100x2 + 140x + 49
Answer: D
Mathematics
You might also like to view...
Find the limit if it exists.
A. -57
B. 57
C. -
D. 
Mathematics
Find the area of the figure. Use 3.14 for ?. Round approximations to the nearest tenth.
a = 3.6 ft, b = 9.4 ft
A. 28.2 ft2 B. 14.4 ft2 C. 28.8 ft2 D. Not enough data
Mathematics
Solve the problem.The temperature at the South pole was -23° at 8 am. At 3 pm, it was 22°. By how many degrees did the temperature rise?
A. -1° B. -45° C. 45° D. 1°
Mathematics
Write the number in words.45,204
A. forty-five thousand, two hundred four B. four thousand five, two hundred four C. forty-five thousand, twenty-four D. forty-five hundred thousand, two hundred four
Mathematics