Solve.x2 + 3x - 4 > 0

A. x < -4
B. -4 < x < 1
C. x < -4 or x > 1
D. x > 1


Answer: C

Mathematics

You might also like to view...

Find x if , Roman|11|#000000|False|False|False{{{|}}}mathml|CONTAINER_ID_FIELDCogneroEndAlgorithmData&varname=IMPVAR%5F62c67d61b61d4fcaa4a1a4aaf&varid=VARIABLE_ESCAPED_ID_FIELD&rnd=f8e744dc51a246f7a0a0cf5c680239b7" style="vertical-align:-1px;" varid="VARIABLE_ID_FIELD" variablename="IMPVAR_62c67d61b61d4fcaa4a1a4aaf" class="Wirisformula" />.


A.


B.


C.


D.


Mathematics

Perform the operations.  

A. 19 B. 16 C. 144 D. 17

Mathematics

Use these equations to convert between the two systems. C =  (F - 32) F =  C + 32Round answer to the nearest tenth of a degree if necessary.F = 229°

A. C = 123.7° B. C = 354.6° C. C = 109.4° D. C = 444.2°

Mathematics

Graph the function as a solid line or curve and its inverse as a dashed line or curve on the same axes.f(x) = 

A.

B.

C.

D.

Mathematics