19) 3sqrt (18)+3sqrt (12)+2sqrt (27)
What is an equation of the line that passes through the points (-3,1) and (-4,0) Answer Attempt 1 out of 2 square
The recursive formula to describe an arithmetic sequence is shown. Represent the sequence as a linear function. a_(1)=-3 a_(n)=a_(n-1)+2 Linear Function : A. 2n-5 -3+2n 2-3n
2. Vocabulary How does the word identity relate to the two sides of an equation such as 3x=2x+x
Simplify the polynomial expression: (7x^2+2x-9)/(7x+9)+(x+2)(x-3) Write your answer in standard form. (1 point) square
Write a possible equation for a polynomial whose graph has x-Axis intercepts at x=2,-(1)/(2),-3 P(x)=(x+2)(2x-1)(x-3) P(x)=(x+2)(x-2)(x-3) P(x)=(x-2)(2x+1)(x+3) P(x)=(x-3)(3x+1)(x+1)
If points C, D and Eare on a line and CD=20 and CE=32 what are the possible values of DE? The possible values of DE are square (Type your answer(s) as whole numbers. Use a comma to separate answers as needed.)
In Exercises 4 and 5, find the area of the polygon with the given vertices. T(0,-2),U(3,5),V(-3,5) A(-3,3),B(-3,-1),C(4,-1),D(4,3)
Solve by substitution: x=3y+4 3x-5y=8 Type your answer as an ordered pair (x,y) - no spaces square
5. y=(x-4)(x+3)(x+5) a. What is the domain of the function? b. What is the range of the function?
Find the perimeter of the triangle with these vertices. $(4,3),(-3,3),(-3,-3)$ Give an exact answer (not a decimal approximation). Simplify your answer as much as possible.
) Select all the factor pairs of 28. 4 and 6 2 and 14 3 and 7 1 and 28 4 and 7 3 and 9
8) $\frac {2\sqrt [5]{5p^{2}}}{\sqrt [5]{16p}}$
Solve. $6x^{\wedge }4-7x^{\wedge }2+2=0$
8. Which of these below correctly solves for yof the equation $3x-2=4y+5$ $y=-3x-5$ $y=-\frac {3}{4}x+\frac {7}{4}$ $y=\frac {3}{4}x-\frac {7}{4}$ $y=3x+5$
2. What value of x makes this equation true? $6-x=5x+30$
4)) Find the number that makes the ratio equivalent to $2:11$ $\square :88$
5) Solve the equation below for III. $-8=\frac {m+7}{-4}$
Solve the equation a $0=x^{3}-4x^{2}-21x$ b $2x^{4}-6x^{3}=12x^{2}-36x$
\( 3 x + 2 \longdiv { 9 x ^ { 3 } + 2 7 x ^ { 2 } + 1 7 x + 2 } \)
