Use the LCD to clear fractions and solve the given equation.
x - 
x = 5
A. -35
B. 40
C. -40
D. 35
Answer: C
Mathematics
You might also like to view...
Evaluate the integral.
A. -4i - 
j + 40k
B. -4i - 
j - 40k
C. -4i + 
j + 40k
D. +4i + 
j + 40k
Mathematics
Find the domain of the vector-valued function.r(t) = 
i + 
j + ln 
k
A. {t ? ?: t < 7} B. {t ? ?: t ? 8} C. {t ? ?: t ? 7} D. {t ? ?: t ? -7}
Mathematics
Write the logarithmic equation in exponential form.log39 = 2
A. 39 = 2 B. 23 = 9 C. 92 = 3 D. 32 = 9
Mathematics
Set the viewing rectangle of your graphing calculator to 
by 
to solve the problem.Find a set of parametric equations evaluated over 0 ? t ? 2? that produces the graph shown.
A.
| x1 = -3 + 6cos(t), | y1 = 2 + 6sin(t) |
| x2 = -3 + 3cos(t), | y2 = 6.5 + 3sin(t) |
| x3 = -3 + 3cos(t), | y3 = -2.5 + 3sin(t) |
B.
| x1 = -3 + 3cos(t), | y1 = 2 + 3sin(t) |
| x2 = -3 + 1.5cos(t), | y2 = 6.5 + 1.5sin(t) |
| x3 = -3 + 1.5cos(t), | y3 = -2.5 + 1.5sin(t) |
C.
| x1 = -3 + 3cos(t), | y1 = 2 + 3sin(t) |
| x2 = -3 + 1.5cos(t), | y2 = 6.5 + 1.5sin(t) |
| x3 = -3 + 1.5cos(t), | y3 = 9.5 + 1.5sin(t) |
D.
| x1 = 3cos(t), | y1 = 3sin(t) |
| x2 = 1.5cos(t), | y2 = 4.5 + 1.5sin(t) |
| x3 = 1.5cos(t), | y3 = -4.5 + 1.5sin(t) |
Mathematics