23d

#### MATHH THAT I NEED HELP WITH TF .

You move down 3 units and right 3 units. You end at (2, -3). Where did you start?

26d

#### hocolate if the thermostat has a radius of 4 inches is 12 inches tall which formula could be used to find the number of cubic inches of hot chocolate needed to completely fill this thermos

A thermos in the shape of a cylinder will be filled with hot chocolate if the thermostat has a radius of 4 inches and is 12 inches tall which formula could be used to find the number of cubic... more

26d

Rectangle has an area of 45 square feet.What is the missing measure?show your work. ?ft. 5ft⬛.

02/15/23

#### The graph of f(x) = |x| matches with the graph of f(x) = x when x > 0. How can we describe the absolute value function for x<0?

The graph of f(x) = |x| matches with the graph of f(x) = x when x > 0. How can we describe the absolute value function for x<0?

02/01/23

#### Algebra 2 focus and directrix

A parobala has a focus of (0,3) and a directrix of y=5. Write an equation for the parobala in vertex form.

01/31/23

#### r = 55 inches, θ = 50°

Find the length of the arc on a circle of radius r intercepted by a central angle θ. Round the answer to two decimal places.

01/24/23

y=4(0.8)^t

01/23/23

#### Find the inverse function

f(x)=(x-3)2For x ≤ 3, f(x) is one-to-one such that f −1(y) = ______ with y ≥ 0

01/18/23

#### maththat isgood

A store buys 14 sweaters for $84 and sells them for$504. How much profit does the store make per sweater?

12/11/22

#### College algebra help

Write an equation for the quadratic function whose graph has a y-intercept at y = 40 and x-intercepts at x = 5 and x = −4.

12/09/22

#### Find the break-even point

A coffee bean importer is analyzing his business finances. Given the cost equation of y=0.77x+74,580 and the revenue equation of y=1.9x, find the break-even point for him to import coffee (answer... more

12/08/22

#### calc homework help

The length of a rectangle is increasing at a rate of 3 cm/s and its width is increasing at a rate of 9 cm/s. When the length is 9 cm and the width is 4 cm, how fast is the area of the rectangle... more

12/07/22

#### Rewrite the complex number

Rewrite the complex number 6e2i in standard form ( a+bi ) round to four decimal places. Am I going nuts I thought Euler's had to be in radians when I solve the question on my own 6e2i = 6 [ cos(2)... more

12/07/22

#### When solving radical equations if the check results in an imaginary number is the solution extraneous?

(-4x+17)1/2 = (28-5x)1/2x=11Check: (-27)1/2 = (-27)1/2Since the square root of -27 is imaginary is the solution extraneous even though both sides equal each other?

12/07/22

#### Evaluate the indefinite integral.

Evaluate the indefinite integral.∫6 / (t+3)^5 dt  + CHaving trouble learning this one

12/07/22

#### Indefinite Integral

Consider the indefinite integral ∫x4(x5+5)5 dx:This can be transformed into a basic integral by lettingu=    anddu= dx  Performing the substitution yields the integral∫ du

12/05/22

#### math inequalities

write the word sentence as an inequality.a number h divided by 2 is more than -5

12/05/22

#### A linear spring is stretched length of 5.0 cm with mass m=.2kg. Calculate:

a) Spring constant k, Angular frequency b)Frequency f, and period T

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