Solve the equation by the method of your choice. Simplify solutions, if possible.4x2 - 35x - 9 = 0

A.
B.
C. {-4, 9}
D.


Answer: A

Mathematics

You might also like to view...

Use the inverse trig functions to express the angle in terms of the indicated unknown side. ?Given that y = 7, express angle A in terms of x. Use one of the inverse trig functions tan-1, sin-1, or cos-1.

A. A = tan-1 
B. A = tan-1 
C. A = sin-1 
D. A = sin-1 

Mathematics

Solve the problem.The distribution of B.A. degrees conferred by a local college is listed below, by major.  Major FrequencyEnglish2073Mathematics2164Chemistry318Physics856Liberal Arts1358Business1676Engineering8689313What is the probability that a randomly selected degree is in Engineering?

A. 0.1028 B. 0.0932 C. 868 D. 0.0012

Mathematics

Simplify.

A. - 
B.
C. - 
D.

Mathematics

Show that the following statement is true by transforming the left side into the right side. ?

What will be an ideal response?

Mathematics