3. Completely factor the expression: 1. 2x^2-16x+10= square
(x)/(7)+(x)/(3)=(3)/(14)
Circle which place to use when comparing the numbers. 1. 0.521 0.576 2. 17.422 17.946 3. 9.678 9.67
Simplify the expression. sqrt (162x^6y^5) (1 point) 12x^4ysqrt (7xy^2) 9xy^2sqrt (2x^5y^3) 12x^3y^2sqrt (7y) 9x^3y^2sqrt (2y)
Using your calculator, answer each problem below. Be sure to use the proper number of significant figures. square (2.0e3)(3.42e-2) square 3.456/1.3e3 square 0.1765/(10.32-9.45)
Tally up your score for this section and select the correct score below. 15 to 20 10 to 14 Below 10
Write the solution in set-builder notation. 8x-7gt 7x+2 xvert xgt 9 xvert xgeqslant -9 xvert xleqslant 9 xvert -infty lt xlt infty xvert xgeqslant 9
Which is irrational? (1 point) (3)/(4) -14.7 sqrt (27) sqrt (81)
Find the slope of the line through the points (-1,-4) and (2,-2) A -(2)/(3) B -2 C (3)/(2) (D) D (2)/(3)
3. 4. 5. 6. 7. 8. Follow the directions to come up with the correct answer Start with the number 16 subtract 12 from your number multiply by 8 subtract 16 divide by 4 multiply by 3 add 22 cut in half subtract 3 square 10. add 6
5 Cheddar cheese costs $\$ 4.25$ per pound. Which equation best represents y, the total cost of x pounds of cheddar cheese? Your answer
Simplify. $\frac {\frac {9}{2}-6}{1+\frac {7}{6}}$ $\square $
Find the partial sum. $\{ 38,31,24,17,\ldots \} ;S_{12}$
7. Find the coordinates of the intersection of the diagonals of the parallelogram with vertices $(-2,-4),(-4,4),(2,12)$ and $(4,4)$ 8. Three vertices of $\square ABCD$ are $A(1,5),B(1,1)$ and $D(2,2)$ Find the coordinates of the remaining vertex.
The GCF of $40c^{6}$ and $48c^{7}$ is $8c$ The missing exponent is __ The solution is $\square $
Find the solution(s) to each equation, or explain why there is no solution. $\sqrt {x+4}+7=5$
28. \( \left(\frac{112}{7}\right)^{\frac{1}{4}} \)
use the distributive property to remove the parentheses. $(2z^{4}-8z^{3}+3)4z^{5}$ Simplify your answer as much as possible.
$Area=4\cdot 69$ $=\square \cdot (\square -\square )$
$2x+y=41$ $x=y-39$ $y=2x-41$ $y=-2x+41$ $x=2y+41$
