02/16/23

can any one help me how to do that. What value we will put for x.

Let f(x)=x5- 4x+6 and g(x)= - f(x). Write a rule for g .g(x)=

02/16/23

Word problem math question for nursing

1) A 45% sucrose solution lost 255 mL by evaporation. After evaporation what is the sucrose concentration in the remaining 300 mL? Round your final answer to 2 decimal places if necessary.2)How... more

02/16/23

Math Problems for 2 variable

Tartar Sauce= $3.00shrimps= $5.99/lbsWe have $2,446,378.20How many shrimps and seasoning can we buy?

02/16/23

Integrals (Area of the region enclosed)

Use horizontal strips to find the area, that is, integrate with respect to y.First find the y coordinates of the two points where y = 4.5x meets x = 8-y^2.lower limit c = ___andupper limit d =... more

02/16/23

whats the answer

 For f(x) = 3x2+5x+2, fill in the following table at x = 3: x f(x) Δx=x−3 Δf=f(x)−f(3) ΔfΔx 2.9 2.99 2.999 2.9999 3.0001 3.001 3.01 3.1 Use the... more

02/16/23

Math 101 chapter 11

The table shows the​ distribution, by​ age, of a random sample of 3800 moviegoers ages​ 12-74. If one moviegoer is randomly selected from this​ population, find the​ probability, expressed as a... more

02/16/23

A factory is to be built on a lot measuring 270 ft by 360 ft. A local building code specifies that a lawn of uniform width and equal in area to the factory must surround the factory.

What must the width of the lawn be? ___________If the dimensions of the factory are A ft by B ft with A < B, then A = ________ and B = ___________required to show work mathematically.

What was the outcome of University of California v. Bakke case? Why was it a controversial decision?

What was the outcome of University of California v. Bakke case? Why was it a controversial decision? Explain your answer?

02/16/23

College algebra

An actor invests some money at ​%5, and ​$22000 more thanthree times at 8% the amount at The total annual interest earned from the investment is ​$30180. How much did he invest at each​ amount? Use... more

02/15/23

I need help with a trigonometry question

A tower is located 375 feet from a building. From a window in the building, a person determines that the angle of elevation to the top of the tower is 27° and that the angle of depression to the... more

02/15/23

Find the slope of the tangent line to the parabola y = x2 + 8x at the point (−3, −15) by using the following parameters.

(a) Find the slope of the tangent line to the parabola y = x2 + 8x at the point (-3, -15) by using the following parameters.(i) The tangent line to the curve y = f(x) at the point P(a, f(a)) is the... more

02/15/23

What will a 70% test grade score do my 99% grade score?

02/15/23

@ math homework

A $120 skateboard is on sale for 15% off and the sales tax is 7.5%. What is the final cost of the skateboard including tax?(Round to nearest cent)

02/15/23

I don’t understand how

Miguel rode his bicycle 4 miles less than 5 times the number of miles than Nathan rode. If Miguel rode his bicycle 6 miles, how many miles did Nathan ride?

02/15/23

I don’t understand how

Miguel rode his bicycle 4 miles less than 5 times the number of miles than Nathan rode. If Miguel rode his bicycle 6 miles, how many miles did Nathan ride?

02/15/23

Joyce paid $48.00 for an item at the store that was 40 percent off the original price

What was the original price? (Give your answer to the nearest cent).

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