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MATH SOLVE
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Write the equation of a function whose parent function, f(x) = x + 5, is shifted 3 units to the right. g(x) = x + 3 g(x) = x + 8 g(x) = x − 8 g(x) = x + 2
General
2 months ago
A delivery person uses a service elevator to bring boxes of books up to an office. The delivery person weighs 190 lb and each box of books weighs 60 lb. The maximum capacity of the elevator is 1740 lb. How many boxes of books can the delivery person bring up at one time?
General
2 months ago
Ray UW is the angle bisector of AngleVUT. Three lines extend from point U. They are lines U V, U W, and U T.If mAngleVUW = (4x + 6)° and mAngleWUT = (6x – 10)°, what is the measure of AngleWUT?32°38°48°76°
General
2 months ago
Blood type AB is the rarest blood type, occurring in only 4% of the population in the United States. In Australia, only 1.5% of the population has blood type AB. Suppose a random sample of 50 U.S. residents and 40 Australians is obtained. Consider the random variables described below: X: the number of U.S. residents with blood type AB Y: the number of Australians with blood type AB What is the probability that exactly 2 of the U.S. residents have blood type AB? (Note: Some answers are rounded) 0.2762 0.04 0.1334 0.0988 0.2646
General
2 months ago
Poker chips are added to a hat: 5 blue, 6 red, and 8 black. If a set of 3 chips is randomly selected without replacement, what is the probability that each of the chips will be (1) of the same color (2) of different colors? What is the answer to (1) and (2) if after selection of each individual chip, it is noted and then returned to the hat?
General
2 months ago
The variable a is the length of the ladder. The variable h is the height of the ladder's top at time t, and x is the distance from the wall to the ladder's bottom. Suppose that the length of the ladder is 5.0 meters and the top is sliding down the wall at a rate of 0.4 m/s. Calculate dx dt when h = 3.1.
General
2 months ago
The College Student Journal (December 1992) investigated differences in traditional and nontraditional students, where nontraditional students are defined as 25 years or older and working. Based on the study results, we can assume the population mean and standard deviation for the GPA of nontraditional students is µ=3.5 and s=0.5. Suppose a random sample of 100 nontraditional students is selected and each student's GPA is calculated. What is the probability that the random sample of 100 nontraditional students have a mean GPA greater than 3.65?
General
2 months ago
For safety reasons, four different alarm systems were installed in the vault containing the safety deposit boxes at a Beverly Hills bank. Each of the four systems detects theft with a probability of .99 independently of the others.1.) What is the probability that when a theft occurs, all four systems will detect it?(a) (.99)4(b) (.99) * 4(c) (.01)4(d) (.01) * 4(e) None of the above.
General
2 months ago
It cost $36.75 for 3 tickets to visit the science center. It cost $51 for tickets for 4 tickets to visit the zoo. Which attraction will cost more money for a group of 12 students to visit ? How much more?
General
2 months ago
If the x intercept of a line is positive and the y intercept is negative, does the line slant upward or downward from left to right ?
General
2 months ago
Alice borrowed 16700 from the bank at a simple interest rate of 9% to purchase a used car.At the end of the loan,she had paid a total of 24215.How many months was the car loan
General
2 months ago
how many pounds of candy worth $12 per pound should be mixed with candy costing $19 per pound to produce a 70 pound mixture that sells for $15 per pound?
General
2 months ago
There is a contest being held at Company A. Company A employs forty people. The first 3 employees to correctly complete a riddle each receives an extra vacation day that year. What is the probability that those first 3 employees are in the order of Jack, Bill, and John?
General
2 months ago
Compute the work done by the force F = sin(x + y), xy, (x^2)z> in moving an object along the trajectory that is the line segment from (1, 1, 1) to (2, 2, 2) followed by the line segment from (2, 2, 2) to (3, 6, 8) when force is measured in Newtons and distance in meters.
General
2 months ago
Arica can run 1/6 of a kilometer in a minute her school is 3/4 A kilometer away from her home At this speed how long will it take Erica to run from home to school
General
2 months ago
Solve for x: 3x−8≤23 OR −4x+26≥6
General
2 months ago
when the polynomial f(x) is divided by (x-2) the remainder is 4, and when it is divided by (x-3) the remainder is 7. Given that f(x) may be written in the form f(x)= (x-2)(x-3)Q(x)+ax+b, find the remainder when f(x) is divided by (x-2)(x-3). If also f(x) is a cubic function in which the coefficient of x^3 is unity and f(1)=1, determine Q(x)
General
2 months ago
MaryAnn is printing pictures from her recent trip to Europe. An online print shop charges $0.15 per4x6 inch print, along with a flat rate shipping charge of $3.00. If MaryAnn has $35 to spend, howmany prints can she order?
General
2 months ago
Design a rectangular milk carton box of width $$w, length $$l, and height $$h, which holds $$128 cubic cm of milk. The sides of the box cost $$1 cent per square cm and the top and bottom cost $$2 cents per square cm. Find the dimensions of the box that minimize the total cost of materials used.
General
2 months ago
If [tex]sin\theta = \frac{1}{3}[/tex] , [tex]\frac{\pi }{2} \ \textless \ \theta \ \textless \ \pi[/tex]. Find the exact value of [tex]sin (\theta + \frac{\pi }{6})[/tex]
General
2 months ago
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