Rewrite the equation in slope intercept form 2x+3y=12
(b) What percent of the young men surveyed by each interviewer reported working out for 20 or more hours per week? Round the percentage to 1 decimal place for Dan's group. Do not round for Rikki's group. In Dan's group: square In Rikki's group: square
1. Solve the missing sides of a right triangle that has a hypotenuse of 15.0 cm and an internal angle of 62.0^circ
Find the value of a and YZ If Yis between Xand Z. XY=3a-4,YZ=6a+2,XZ=5a+22 a=square ; YZ=square
Evaluate each expression for s=4 and t=-3 3. (s-t)^3 4. t^3+sqrt (s) 5. ((2t)^2)/(s) 6. sqrt (-12t)-5vert t-svert
Monica sold 3 pairs of her old Slick Sprinter sneakers at the Re-Laced secondhand store. Before she left, Monica spent 13 of her earnings on a used pair of boots. She had 8 remaining. How much did Monica receive for each pair of sneakers?
2. Write an algebraic equation for: The football coach divides all the kids on the team into 4 equal groups. Each of the groups has 8 kids in it. Write an equation that could be used to represent n' the total number of kids in the team. a 8div 4=n b 8+4=n C 8-4=n d 8times 4=n
3. If it rained on 3 days out of 20 days, on what percent of the days did it rain?
Which expression is equivalent to (3x+2)(3x-5) 6x-3 9x^2-10 9x^2-3x-10 9x^2-9x-10
2. A pattern of letter arrangements begins with the 3 steps below. First, continue the pattern for 3 more steps: 1. A 2. ABA 3. ABCBA 4. 5. 6. How many letters are in each step above? How many letters do you think there will be in step 10?
Two parallel lines are cut by a transversal as shown below. Suppose $m\angle 4=98^{\circ }$ Find $m\angle 5$ and $m\angle 7$ $m\angle 5=\square ^{\circ }$ $m\angle 7=\square ^{\circ }$
For this question you will need to access the article Eating patterns and type 2 diabetes risk in older women breakfast consumption and eating frequency. You can access the article by clicking HERE Articles will often summarize several variables using tables. Summaries of the mean will often include the mean and some measure of variability. Use table 1 to answer the following question. What is the mean age for irregular breakfast consumers? $\square $
Multiple Select Question Select all that apply Choose the random variables from this set that are discrete The number of dots uppermost of roling a pair of dice. The weight of a bag of a dozen apples. Number of drive-hru customers to the bank on a given day. The travel time of an airline flight. (c) Need help? Review these concept resources. (1) Read About the Concept
A Perform the indicated operations. Examplos 1.27 1. $(x-2)^{2}$ $(x+2)^{3}$ 1. $(a+3)^{2}$ 4. $(a-3)^{2}$ 5. $(x-6)^{4}$ 6. $(x-4)^{2}$ 7. $(a-\frac {1}{2})^{2}$ B. $(a+\frac {1}{2})^{2}$ 0. $(x+10)^{3}$ 10. $(x-10)^{2}$ 11. $(a+0)8)^{2}$ 12. (1) - ndji 13. $(2x-1)^{2}$ 14. $(3x+2)^{2}$ 15. $(4a+5)^{2}$ 16. $(4a-5)^{2}$ 17. $(3x-2)^{2}$ 18. $(2x-3)^{2}$ 19. $(3a+5b)^{2}$ 20. $(5a-3b)^{2}$ 21. $(4x-5y)^{2}$ 22. $15x+4y^{2}$ 23. $(7m+2n)^{2}$ 24. $2m-7n)^{3}$ -Dor 28ma-An! 25. $(6x-10y)^{2}$ 26. $(10x+6y)^{2}$ 27. $(x^{2}+5)^{2}$ 28. $(x^{2}+3)^{2}$ 29. $(a^{2}+1)^{2}$ 3D. $(a^{2}-2)^{2}$ 31. $(y+\frac {3}{2})^{2}$ 32. $(y-\frac {3}{2})^{2}$ 33. $(a+\frac {1}{2})^{2}$ 34. $(a-\frac {E}{2})^{2}$ 35. $(x+\frac {3}{4})^{2}$ 36. $(x-\frac {3}{8})^{2}$ 37 $(t+\frac {1}{5})^{2}$ 38. $(t-\frac {3}{5})^{2}$
$\frac {12\sqrt {6}}{\sqrt {2}}$
Consider this diagram and answer the questions that follow: The marked angles are supplementary The marked angles are corresponding. B The marked angles are not equal. The marked angles are equal. D The marked angles are conseculve interiot His marked angles are alternate interiot Is there a pair of parallel lines in the diagram? $\square $ Yes No
8 One or more of your responses is incorrect. Recall that the slope of a line m is found using two points on the line and the equation $m=\frac {y_{2}-y_{1}}{x_{2}-x_{1}}$ Review how the slopes of parallel lines are related.
According to a health statistics center, the mean weight of a 20-10-29-year-old female is 156.5 pounds, with a standard deviation of 512 pounds, The mean weight of a 20-to 29-year-old male is 183.4 pounds, with a standard deviation of 40 O pounds. Who is relatively heavier: a 20-10-29 -year-old fomale who weighs 160 pounds or a 20-to-29-year-old male who weighs 185 pounds? The 2-score for the female is $\square $ . The z-scare for the male is $\square $ Thus, the $\square $ is relativoly heavier. (Round to two decimal places as needed.)
c) Determine $1(-x)$ and simplify. $f(-x)=\square $ (Simplify your answer. Do not factor.)
1) $-3(x+8)=2(x+3)+10x$
