Mathematics

What is the range of g(x) = 3|x 1| 1? A. (-, 1] B. [-1, ) C. [1, ) D. (-, )
2 Answers
A random sample of the actual weight of 5-lb bags of mulch produces a mean of 4.963 lb and a standard deviation of 0.067 lb. If n=50, which of the following will give a 95% confidence interval for the mean weight (in pounds) of the mulch produced by this company? A) 4.9630.016. B) 4.9630.019. C) 4.9630.067. D) 4.9630.009. E) None of the above.
2 Answers
The diagram represents a flower border that is 3 feet widesurrounding a rectangular sitting area. Write an expression infactored form that represents the area of the flower border.(50 points)
1 Answer
Mr. Killarney has 25 students, 3/5 ride the bus home, how many students ride the bus?
2 Answers
The Murphy family is on a road trip. On the first day, they traveled 30% of their total distance. On the second day, they traveled another 1/4 of the total distance. What fraction of the total distance do they have left after the second day? What percent?
1 Answer
For what value of x is the equation 22x + 7 = 215 true?
2 Answers
Jerome is painting a rectangular toolbox that is 20 inches by 10 inches by 8 inches. A tube of paint covers 300 square inches. What is the surface area of the toolbox?
1 Answer
Which equation represents a line that passes through (-9, -3) and has a slope of -6?
2 Answers
45450Find the value of x.
1 Answer
-8 is a term.O TrueO False
1 Answer
Marge said that she subtracted 20 from both sides an equation to solve it. Colin thinks that the equation she was solving could have been 6+t= 20. does Colins reasoning make sense explain. Please dont say yes it does and nothing more because I am really confused.
2 Answers
What is the value of x in the figure?Enter your answer in the box.x =
2 Answers
In a recent poll,only 8% of the people surveyed were againt a new bill making it mandatory to recycle. How many of he 75 people surveyed were against the bill?
1 Answer
Stephanie is saving money to buy a new computer. So far she has saved $200. Write an inequality to show how much she needs to save each month for the next year so she has at least $1200 to spend on the computer,then solve the inequality.
1 Answer
The surface area of a box is 104.25 sq in. What is the surface area of the box if it is scaled up by a factor of 10?
1 Answer
a group sold 150 flowers and trees. they sold the flowers for $3.00 each and the trees for $2.00 each.
1 Answer
Solve the system of equations.4x + 3y + 6z = 35x + 5y + z = 56x + 3y + z = 3a. (x = 1, y = 0, z =c. (x = 0, y = 1,2 = 0)d. (x = 2, y=-1,2 = 2)b. (x=-1, y = 2, Z = 1)
2 Answers
Question is in the picture, please help me
1 Answer
help me please pretty plese
2 Answers
4x5 16x2 + 13x8 in standard form
1 Answer
IF PROBABILITY RANDOMLY CHOSEN ATHLETE IS A SWIMMER IS 0.65, THEN WHAT IS THE PROBABILITY CHOSEN ATHLETE IS NOT A SWIMMER? GIVE ANSWER AS A DECIMAL
2 Answers
angles X and Y are supplementary and the mesure of angle X is 24 degrees greater than the measure of angle Y. Find the measures of angles X and Y
1 Answer
M=-4 and the y-intercept is 3
1 Answer
Kevin Hall is considering an investment that pays 7.70 percent, compounded annually. How much will he have to invest today so that the investment will be worth $30,000 in six years
2 Answers