Which of the following are solutions to the equation below? Check all that apply. 3x^2+27x+54=0 A. 9 B. 6 C. -3 D. 3 E. -6

The partial fraction decomposition of (x^2+65)/(x^3)+x^(2) can be written in the form of (f(x))/(x)+(g(x))/(x^2)+(h(x))/(x+1) where f(x)=square g(x)=square h(x)=square

43. -7 (3)/(5)+(-3 (5)/(6))

The area of a circle with diameter 4 in is: 4pi in^2 16pi in^2 8pi in^2 16pi ^2in^2 None of the above

(4) (3x-1)/(2)=(4x-3)/(3)+(5)/(6)

Solve: x^2-8x=24 x=4pm 2sqrt (10) x=-4pm sqrt (40) (1)/(2)+(1)/(2)+(1)/(3)+(1)/(3)+(1)/(3)+(1)/(12)+frac x=2sqrt (10)pm 4

Solve for x. 4x^2+12x=-5 If there is more than one solution , separate them with commas. If there is no solution, click on "No solution." x= square

Which are points on the graph of y=1.5+lceil xrceil Select three options (-4.5,-2.5) (-0.8,0.5) (7.9,9.5) (4.5,6) (1.3,3.5)

Show all values of n, p, and x for full credit! A recent study shows that 60% of all adults in the U.S. favor tougher gun laws. 1. If you survey 13 random adults, what is the probability that exactly 5 favor tougher gun laws? 2. If you survey 9 random adults, what is the probability that more than five favor tougher gun laws? 3. If you survey 14 random adults, what is the probability that 9 or fewer favor tougher gun laws? 4. If you survey 8 random adults, what is the probability that between 4 and 7 of them (inclusive) favor tougher gun laws?

Given the equation y=-3x-1 The z intercept is: square The y intercept is: square

Hot Questions

$\frac {1}{8}\times \square =1\frac {3}{8}$

You are helping with decorations for your grandparents' 50th wedding anniversary. You have to buy the streamers and balloons. The streamers cost $\$ 3$ per roll, and the balloons cost $\$ 5$ for a group of 10. You only have $\$ 66$ to spend on the decorations.How many rolls of streamers and groups of balloons can you buy? Let x represent streamers and y represent balloons. Write a linear inequality to represent this situation. $3x+5y\leqslant 66$ $3x+5y\lt 66$ $3x+5y\geqslant 66$ $3x+5y\gt 66$

Which equation has an a-value of $-2$ a b-value of 1, and ac-value of 3? $0=-2x^{2}+x+3$ $0=2x^{2}+x+3$ $0=-2x^{2}+3$ $0=2x^{2}-x+3$

Question 3 (1 point) Find the elasticity. $q=D(x)=\frac {1200}{x}$ $E(x)=\frac {1}{x}$ $E(x)=1$ $E(x)=\frac {x}{1200}$ $E(x)=\frac {1200}{x}$

Use any basic integration formula or formulas to find the indefinite integral.(Use C for the constant of integration.) $\int \frac {4}{1+e^{-4x}}dx$ $\square $

Solve the equation $6y^{3}-7y^{2}-3y=0$ $y=\square $ Write your answers as a list of integers or reduced fractions, with your answers separated by (a) comma(s). For example, if you get 4 and $-\frac {2}{3}$ as your answers, then enter $4,-2/3$ in the box.

Factor: $3az-9ac+yz-3yc$ $3(3a+y)(a-c)$ $3(a-c)(z-y)$ $(z-3c)(3a-y)$ $(z-3c)(3a+y)$

(05.04 MC) The data to represent average test scores for a class of 16 students includes an outlier value of 72. If the outlier is included, then the mean is 86. Which statement is always true about the new data when the outlier is removed? The mean would increase. The mean would decrease. The median would increase. The median would decrease.

Watch the video and then solve the problem given below. Click here to watch the video. A committee has seven men and four women. If four people are selected to go to a conference, what is the chance that the group is two men and two women? $\square $ (Type an integer or a simplified fraction.)

A city council consists of eight Democrats and six Republicans. If a committee of six people is selected, find the probability of selecting two Democrats and four Republicans. $\square $ (Type a fraction. Simplify your answer.)