An express-mail company charges $25 for a package weighing up to 2 pounds. For each additional pound or fraction of a pound, there is an additional charge of $3. Let D(x) represent the cost to send...

An express-mail company charges $25 for a package weighing up to 2 pounds. For each additional pound or fraction of a pound, there is an additional charge of $3. Let D(x) represent the cost to send...

a) Solve the equation analytically and support the solution graphically. b) Solve |f(x)|>|g(x)|. c)Solve |f(x)|<|g(x)|. |x-1/2| = |1/2x-2|

How to find the limit process to find the area of the region between f(x)=1/10(x^2+10x) and the x axis on the interval [1,10]

A dealer sold two cars, each for $1,200. From one car he realized a profit of 25% of his cost. From the other he suffered a loss of 25% of his cost. Determine his overall gain or loss as a result...

Bobs penny bank is 1/5 full. After he adds 500 pennies, it is 7/10 full. How many pennies can Bob's bank hold?

Ronny is building a Lego pyramid. The base of the pyramid has 75 blocks. Each row of the pyramid contains 2 fewer blocks than the row below it. The top row has only 1 block. How many rows are in the...

how do you find the domain of this function as well as set it in set notation and interval

i44+i150-i74-i109+i61=-1 Justify answer please

3x^2-2x-5 relative minimum and relative maximum of this function thanks everyone

smaller and larger values of determine the x intercepts

Ronny is building a Lego pyramid. The base of the pyramid has 75 blocks. Each row of the pyramid contains 2 fewer blocks than the row below it. The top row has only 1 block. How many rows are in the...

cLASSIFY THE FUNCTION F(X)= 7x-5 and state its domain in interval form. Then graph.

P(6, 4); y = 3f(x + 9) - 2 (x,y)= ?

Vertex (7, -4), one x-intercept at (0) y=?

Given the points: (-5.2, 8), (-3.7, ___) and the y-intercept: (0.1, 1.1) determine the constant rate of change of y with respect to x. Then find determine the value of the missing point.

Farmer Brown has 800 yards of fencing with which to build a rectangular corral, divided into two pens. He builds a corral that uses the river as one side, so he only has to fence the other 3 sides...

distance?

Can you list examples using the unit circle thanks!

Determine the x-intercepts of the parabola. Enter your answer in exact form. smaller ( ) larger ( )

1) Cube -1-i square root of 3 "SHOW WORK" so I understand better thank you

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