Estimate sqrt (172) to the nearest tenth. square
4. 630,000div 100=underline ( )
Solve for x. Write your answer as an improper fraction. (2x)/(x-3)=(3)/(x-3) (1 point) x= square
Divide the following expressions. Write your answer as a fraction. Note: We are not solving for x. Just simplifying. (1 point) (3x)/(x^2)-xdiv (6)/(x-1)= square
Write this set using interval notation: xin Rvert xleqslant 7 (-infty ,7) (-infty ,7] [7,infty ) [7,-infty )
16. Arrange the numbers in order from greatest to least. Use the original form of the number when you write your list. sqrt (150),11(4)/(9),4pi
(1) Write an absolute value equation that represents the graph shown. 4) Your answer should use the form vert x-avert =borvert x+avert =b where a and b are whole numbers, decimals, or simplified fractions. square
Add. -(1)/(3)+(4)/(5) Write your answer in simplest form. square
Given the function f(x)=-x-6 then what is f(x+2) as a polynomial in standard form? Answer Answer: square
Which equation represents the Inverse of the function f(x) f(x)=3x+1.5 f^-1(x)=0.5-3x f^-1(x)=(1)/(3)x-0.5 f^-1(x)=(1)/(3x+1.5) f^-1(x)=(1)/(3)x+1.5
7. A fair six-sided die is rolled. What are the odds of getting a 3 or higher. Leave your answer as a reduced fraction. $\square $
Find $(2(cos\frac {2\pi }{3}+isin\frac {2\pi }{3}))^{5}$ $-16-16i\sqrt {3}$ $16+16i\sqrt {3}$ $16\sqrt {3}+16i$ $-16\sqrt {3}-16i$
Convert into a complex number: $2(cos\frac {4\pi }{3}+isin\frac {4\pi }{3})$ $-\sqrt {3}-i$ $\sqrt {3}-i$ $-1-i\sqrt {3}$ $1+i\sqrt {3}$
Convert into a polar coordinate: $2\sqrt {3}-2i$ $(4,\frac {7\pi }{6})$ $(-4,\frac {11\pi }{6})$ $(-4,\frac {5\pi }{6})$ $(4,\frac {\pi }{6})$
10. Simplify the expression. $\sqrt {125t^{4}r^{3}s^{13}}$
1. What is the simplified form of $-\sqrt {(y+5)^{16}}$ A. $(y+5)^{8}$ B. $-(y+5)^{8}$ C. $(y+5)^{4}$ D. $-(y+5)^{4}$
Which quadrilateral does not have diagonals that are perpendicular? Rectangle Rhombus Square
Simplify the following expression completely. $\frac {x^{2}-14x+45}{x^{2}-18x+81}$
What is the measure of an exterior angle in a regular 15-gon? Write your answer as an integer or as a decimal rounded to the nearest tenth.
Find the distance between the given points. $(-3,1)$ and $(12,37)$ $\square $
