09/09/22

Functions Linear Equations Piece-wise Functions Transformations Composition of Functions

(1 point) Let g(x)=3+5x−7x2. Then the expressiong(x+h)−g(x)hcan be written in the form Ah+Bx+C, where A, B, and C are constants. (Note: It's possible for one or more of these constants to be 0.)(A)... more

09/09/22

On a coordinate plane, point A is located at (-3,3) and point B is located at (1,6). Determine the coordinates of the point that is 4/7 of the distance from A to B. write in the form (x,y)

On a coordinate plane, point A is located at (-3,3) and point B is located at (1,6). Determine the coordinates of the point that is 4/7 of the distance from A to B. write in the form (x,y)

09/09/22

Ratios for square roots.

Is 20 divided by square root 25 rational or irrational?

09/09/22

Janitor spray bottle

A janitor had 2/5 of a spray bottle of cleaning solution, he used 1/8 of it in a day, how much cleaning solution is left?

09/08/22

Given the function h(x) = |x2 − 9| / (x2 − 9) , find the domain of h

Wouldn't the domain be x = x/- 3so the interval notation would be [3,0) U [-3,0)

09/08/22

The cubes at the right are each numbered 1 through 6. During a game, both are rolled and the faces landing up are added. How many ways can a person playing the game roll a sum less than 8?

Please help me. I need this fo homework. If you don't answer me soon, you like D.I.-

09/08/22

Find a and b such that g(x) is continuous:

g(x)={ -3x2 -x + 41 if x < -3 { ax + b if -3 <= x < 2 { 2x3 -7x -28 if x> = 2

09/08/22

7 gal / 1 min = x qt / 1 sec

find x pls show work thxxxx

09/08/22

Simplify the expression

15 (6-g)How do you simplify the expressionI don't understand it

What is the functional difference between the US Senate and the House of Representatives?

Our Congress is divided into the House of Representatives (House) and the Senate, but what makes them different? Well for one, their purpose. The House represents the people, similar in fashion to... more

09/08/22

Write a function rule using the table.

x y 7 -21 6 -19 -3 -1 8 -23

09/08/22

Plotting graph equation intercepts

Plot the intercepts to graph the equation. 4x - 3y = 12

09/08/22

Is g(x) = 3(x + 1)/( x − 4) continuous at...

a) x = 0b) all real numbersc) it's domain

09/08/22

Evaluate the following limit using the graph of the function.

lim x→∞ −ln(x)

I need help with a precalculus question

When running a 100 meter race Alan reaches his maximum speed 6 seconds after the race started when he is 30 meters from the starting line. Alan runs at this max speed for the rest of the race. Alan... more

09/08/22

Angle Addition Postulate

If QS bisects PQT, SQT= 8x-25, PQT= 9x+34, and SQR=112 degrees, find each measure

09/08/22

Finding (fg) and simplifying the answers

Let f(x) = x2 + 9x and g(x) = 8 - xFind [f⁄g] (x) and [f⁄g] (4)

09/08/22

Finding (fg)(x) and (fg)(7)

Let f(x) = x2+5x and g(x) = 4 - xFind (fg)(7)

09/08/22

college algebra

If f(x) = x+4 and g(x) = 2x^2-x-1, find the composition (f o g)(x).

09/08/22

How do I do this problem

Your company purchases a truck for $60,000 that is worth $22,800 after 6 years. Find theaverage rate of change. Then write a linear function f(x) for the value f of the truck afterx years. Find the... more

09/08/22

write the equation of the line that passes through the point (12,-3) and has a slope of 1/4

Not sure how to write the equation

09/08/22

Math/Alex homeowrk assignment

bxb2(without exponents)

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