Simplify the logarithmic expression. Express powers as factors. log_(3)z^6 log_(3)z^6= square (Type an exact answer in simplified form.)

Which of the following is a solution to -4n-11=-23 7 n=0 n=3 n=5 None of the above

How long is an arc intercepted by the given central angle in a circle of radius 12.89 km? 150^circ The length of the intercepted arc is approximately square km (Round to the nearest hundredth.)

What is the relationship between the variance and the standard deviation? The standard deviation is square the variance. (Choose one) double four times half of

Determine whether the ordered pair is a solution of the given linear equation. (2,7);x-y=9 Choose the correct answer below. A. The ordered pair is a solution of the equation because substituting the values of x and y in the equation x-y=9 results in a true statement, -5=-5 B. The ordered pair is not a solution of the equation because substituting the values of x and y in the equation x-y=9 results in a false statement, -5=9 C. The ordered pair is a solution of the equation because substituting the values of x and y in the equation x-y=9 results in a true statement, 9=9 D. The ordered pair is not a solution of the equation because substituting the values of x and y in the equation x-y=9 results in a false statement, 5=9

Select the correct answer from each drop-down menu. Find the missing term. If y=1+i then y^3-3y^2+(square )-1=-1

Write the sentence as a proportion. 12 is to 3(1)/(2) as 48 is to 14 (12)/(3frac (1)(2))=(48)/(14) (12)/(48)=(3frac (1)/(2))(14) (12)/(14)=(48)/(3frac (1)(2)) (48)/(14)=(48)/(14)

Find the probability.Leave your answer in simplest fraction form. A six-sided die is rolled. An odd number or a 5 is rolled. square

Exponential and Logarithmic Models For the following exercises use this scenario: A doctor prescribes 300 milligrams of a therapeutic drug that decays by about 17% each hour. 54. To the nearest minute, what is the half-life of the drug?

(b) 6sqrt (3)-6i The polar form is square Give an exact answer.

Hot Questions

Evaluate the expression. $\frac {C(8,6)\cdot C(9,7)}{C(13,9)}$ $\square $

Simplify the expression: $-5(-6+2x)=$ $\square $

Find the area of the region that lies inside both curves. $r=3sin(\Theta ),\quad r=3cos(\Theta )$

Note: You may need to assume the fact that $\lim _{M\rightarrow \infty }M^{n}e^{-M}=0$ for all n. Decide whether or not the given integral converges. $\int _{0}^{\infty }e^{-5x}dx$ The integral converges The integral diverges. If the integral converges compute its value. (If the integral diverges enter DNE.) $\square $

What is the slope of the line that passes through the points $(-5,-9)$ and $(-5,-13)$ ? Write your answer in simplest form. Answer $\square $

Evaluar la expresión para $b=1.6$ $2\cdot b+3\cdot b$

Solve the equation, and check the solution. $\frac {1}{4}(3x+5)-\frac {1}{5}(x+7)=7$

Find an equivalent expression for $3csc(x-\frac {\pi }{2})$ using the cofunction identities. $3csc(x-\frac {\pi }{2})=\square $ (Simplify your answer.)

Use the trigonometric function values of quadrantal angles to evaluate the expression below $(cos180^{\circ })^{2}-(sin0^{\circ })^{2}$

Use the trigonometric function values of the quadrantal angles to evaluate. $4cot270^{\circ }+3csc270^{\circ }$ $4cot270^{\circ }+3csc270^{\circ }=\square $ (Simplify your answer. Type an integer or a fraction.)