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What is the range of the relation in the table below? x y –2 0 –1 2 0 4 1 2 2 0 range: range: range: range:
General
4 months ago
Which of the following is an extraneous solution of StartRoot negative 3 x minus 2 EndRoot = x + 2? x = –6 x = –1 x = 1 x = 6
General
4 months ago
the ticket gate at a haunted corn maze start with $80 in the cash box. they charge $8 per person write a recursive formula for the amount of money in the cash box after n peope paid
General
4 months ago
Jamie and Stella are saving money to sign up for a school trip to Washington, D.C. In order to signup for the trip, they must pay $600 upfront. Jamie earns his money by washing cars for $25 each.Stella earns her money by making pecan pies for $15 each. Jamie earns more money than Stelladoes because Stella only has enough supplies to make 40 pies. Let I represent the number of carsJamie washes. Let y represent the number of pies Stella makes.Part 1: Write a constraint (an inequality) to represent how much money Jamie needs for his trip.Part 2: Write a constraint (an inequality) to represent how much money Stella needs for her trip.Part 3: Write a constraint (an inequality) to represent the relationship between Jamie's earningsand Stella's earnings.Part 4: Can Stella afford to sign up for the trip with the money she earns? Explain your answerand show any work that might support your answer.
General
4 months ago
Select the correct answer. A square field was enlarged by adding 5 feet to the length and width of the original field. If the area of the enlarged field is 576 square feet, what was the side length of the original field? A. 29 feet B. 19 feet C. 6 feet D. 36 feet
General
4 months ago
In the middle of a park there is a fenced off area, and the shape of the fence is a square. If the area of the fenced off portion is 225 square yards, what is the perimeter of the fence?
General
4 months ago
Dwight has a new job that guarantees a six percent raise for each year with the company. His initial salary is $52,000 per year. Which equation models Dwight's salary after t years? A) y = 52,0000.06t B) y = 52,0001.06t C) y = 52,000(0.06)t D) y = 52,000(1.06)t
General
4 months ago
Dwight has a new job that guarantees a six percent raise for each year with the company. His initial salary is $52,000 per year. Which equation models Dwight's salary after t years?A) y = 52,0000.06t B) y = 52,0001.06t C) y = 52,000(0.06)t D) y = 52,000(1.06)t
General
4 months ago
what is the sum sqaure root-2 and sqaure root -18
General
4 months ago
Liliana wants to determine the height of an enlarged photo that she plans to frame. The original photo was 11 inches wide by 14 inches high. The new photo will be 132 inches wide. What will the new height be? Round to the nearest inch if necessary.
General
4 months ago
Use the diagram, which is not drawn to scale to find AD if you know that AC=24 & BC=12a.6b.18c.16.97d.20.78
General
4 months ago
Emily has a coupon for 20 percent off her purchase. She finds a backpack she likes on the discount rack. It's original price is $60, but everything on the rack comes with a 30 percent discount. Emily says, "thirty percent and twenty percent make fifty percent so ur will cost $30. Is emy correct?
General
4 months ago
Milton took out a loan for S2400 at 7% interest compounded annually the makes yearly payments of $140, will he ever pay off the loan?A. Yes, because $140 is less than the amount of interest he ischarged per year.)B. No, because $140 is greater than the amount of interest he ischarged per year.C. Yes, because $140 is greater than the amount of interest he ischarged per year.D. No, because $ 140 is less than the amount of interest he ischarged per year.
General
4 months ago
select two values of x that are roots of this equation x^2+2x-6=0
General
4 months ago
Which linear inequality is represented by the graph? y < 3x + 2 y > 3x + 2 y < 1/3x + 2 y > 1/3x + 2
General
4 months ago
-2x+8y-4*parallel *perpendicular*neither*please help asap!*
General
4 months ago
Solve for s.2 - 28 = 8 +13S=
General
4 months ago
The diameter of a planet is 1880 mi. Find the volume of the planet. Use 3.14 for piThe volume is ? (Simplify your answer Round to the nearest thousand as needed.)
General
4 months ago
Dale's car uses one quart of oil for every four tanks of gas. The car averages 28 miles per gallon and has a fuel capacity of 17 gallons. At this rate, how many gallons of oil will Dale use in the next 100,000 miles? A. 3.38 gallons B. 13.13 gallons C. 52.52 gallons D. 210.08 gallons
General
4 months ago
Shawna and her best friend Keisha go shopping. The function p(t) = 3x4 + 2x3 − 4x2 + 21 represents how much money each girl spent based on the number of hours they were shopping. If Shawna and Keisha each go shopping for 2 hours, how much money did they spend together?
General
4 months ago
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