06/22/21

#### What would it be ?

A right triangle has height cm. If the right triangle has area 85 cm ^ 2 , it’s base is 34 , what is the hypotenuse , and perimeter.

05/04/21

#### f(x)=COS(x/2) more in the description

whats the name of the type of graph?the domain?Range?Period?Amplitude and any exclusions?how it should be graphed

05/04/21

#### Prove the Following (2-Column Proof):

Given: AC = BC and ∠DCE ≅ ∠BProve: Ray CE // line AB̅̅̅̅

#### The coordinates of quadrilateral PRAT are P(a, b), R(a, b + 3), A(a + 3, b + 4), and T(a + 6, b + 2). Prove that RA̅̅̅̅ is parallel to PT̅̅̅̅.

The coordinates of quadrilateral PRAT are P(a, b), R(a, b + 3), A(a + 3, b + 4), andT(a + 6, b + 2).Prove that RA̅̅̅̅ is parallel to PT̅̅̅̅.

02/28/21

#### (26) Compute the difference quotient, f(x+h) - f(x)/h , for the function f(x) = x^2, and simplify.

f(x+h) - f(x)/h = _________ (Simplify your Answer).

02/24/21

#### is 2x+y=3 a direct variation?

02/24/21

#### math help on this problem. step by step.

There is a flu outbreak at your school that starts with 10 people. The number of ill students increases by 20% each hour. Write an exponential function to represent the total number of ill...
more

#### Linear Programming Model

A small company produces two types of furniture, chairs and sofas.The company manager uses the table below to optimize profits. The workday is 16 hours in length, in two shifts.If c represents the...
more

02/15/21

#### point slope form

a line has a slope of 3/4 and contains the point (-4,1). Write the equation of the line in point-slope form

02/13/21

#### Suppose f(pi/3) = -6 and f'(pi/2) = 6, and let g(x) = f(x)sinx and h(x) = (cosx)/f(x). Find g'(pi/2) and h'(pi/2)

Suppose f(pi/3) = -6 and f'(pi/2) = 6, and let g(x) = f(x)sinx and h(x) = (cosx)/f(x). Find g'(pi/2) and h'(pi/2)

02/09/21

#### Given that tanθ=√5/9 and sinθ is positive, determine sinθ. Write the exact answer. Do not round.

02/09/21

#### Graph the equation

Can you graph this equations and show your work along with it y ≥ 3x - 1And If it gets shaded above or below. Thanks

02/08/21

#### Ethan needs to produce 2000 milliliters of 65% alcohol solution At his disposal he has 80% solution and 60% alcohol solution How much of each does he need in order to produce his desired solution

He needs ___ milliliters of 80% solution He needs ___ milliliters of 60% solution

02/08/21

#### math please answer

Your teacher is selecting class partners by drawing names out of a bag. There are 12 girls’ names and 10 boys’ names. What is the probability that she selects a boy’s name followed by a girl’s name...
more

02/08/21

#### 3x-2y=18 solve for y

02/06/21

#### How many terms of the series 25+19+13 +… are required to make the sum −20?

How many terms of the series 25+19+13 +… are required to make the sum −20?

02/06/21

#### Find all solutions of the eq in the interval [0, 2𝜋) algebraically. Use the table feature of a graphing utility to check your answers numerically. (Enter your answers as a comma-separated list.)

9 sec(x) csc(x) = 18 csc(x)x =

02/05/21

#### Math probability chart

In a newspaper poll concerning violence on television, 580 people were asked, "What is your opinion of the amount of violence on prime-time television--is there too much violence on television?"...
more

#### Someone help me on this congruence! I can’t put the image cause it’s won’t let me post if I put the image

Given: DE≅DF AE⊥ED CF⊥FDProve: △ADE≅△CDF

## Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.

Most questions answered within 4 hours.

#### OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.