Solve for y. -3y=-24 Simplify your answer as much as possible. y= square
Evaluate each function for the given value. 4 f(x)=-4x+7; f(1) 5.g(x)=2x^2+10x;g(-4) 9(-4)=2(-4)cdot 2+10(-4) 2(16)-40 6. f(1)+10 7. g(-9)+7 8. -2cdot g(4) 9. f(-4)-g(7)
Solve for k. 7vert 4k+8vert +5=5 Write your answers as integers or as proper or improper fractions in simplest form. k= square or k= square
What is the median? -31 31 -28 -20 -23 -14 -26 -19 -26 square
Using rational approximations, what statement is true? (1 point) sqrt (16)gt 4 sqrt (12)lt pi sqrt (16)lt 4 sqrt (12)gt pi
What is the solution set for the open sentence with the given replacement set? 4y+2=18, 4,5,6,7 4 5 6 7
Evaluate the expression when a=6 2a-3a+6 Enter a numerical answer below. square
Solve for all values of b in simplest form. vert 5+bvert =1 Answer b=square
Solve for x. 4(-x+2)-4x+2=-38 Answer x= square
Find the value of k that makes the expression 2500(1+(.075)/(4))^4t equal to the expression (1+(.075)/(4))^4t+k (Round to nearest integer) square
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 $
