All Questions ⁺⁰234799 Questions

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594

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a few questions i need help on (⁄ ⁄•⁄ω⁄•⁄ ⁄)

1) The graph of y=f(x) is shown in red below. Find f(2)

(Assume grid lines are spaced read more ..

Guest Mar 1, 2021

0

665

1

Lines s and t are parallel. Find the value of x. Lines s and t are parallel. Find the value of x.

Lines s and t are parallel. Find the value of x.

Guest Mar 1, 2021

0

621

1

help algebra

Kayla and her children went into a restaurant and she bought 63 dollars worth of hotdogs and tacos. Each hotdog costs 3.50 dollars and each taco costs 4 dollars. She bought 3 more hotdogs than tacos. Write a system of equations that could be used to determine read more ..

Guest Mar 1, 2021

0

404

1

There are 20 people who applied for an internship. Only 3 will get hired. How many different ways can you choose 3 out of 20?

There are 20 people who applied for an internship. Only 3 will get hired. How many different ways can you choose 3 out of 20?

Guest Mar 1, 2021

0

386

1

angles

Find angle CBD.

Guest Mar 1, 2021

0

536

1

Find the solution of the differential equation problem (Laplace transform derivatives and Initial Value Problems)

Find the solution of the differential equation problem (Laplace transform derivatives and Initial Value Problems)
y'+4y=1; y(0)=-3

Guest Mar 1, 2021

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490

1

Law of Sines: Ambiguous Case

In ΔQRS, r = 940 inches, q = 790 inches and ∠Q=23°. Find all possible values of ∠R, to the nearest degree.

Last one, sorry! Thank you CPhill for the help with my previous one!

Guest Mar 1, 2021

0

292

1

geometry

Find the measure of ON.

Guest Mar 1, 2021

0

650

2

+20

Algebra Problem (Law of Sines)

In ΔJKL, j = 8.1 inches, ∠K=160° and ∠L=14°. Find the length of l, to the nearest 10th of an inch.

Astophix Mar 1, 2021

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392

2

geometry

Find angle JKI.

Guest Mar 1, 2021

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447

3

+195

Sorry about this

The graph of $y = h(x)$ is shown in red below. Compute $h(h(7))$.

(Assume grid lines are spaced 1 unit apart.)

QuestionMachine Mar 1, 2021

0

477

2

+195

More help

The graph of $y=f(x)$ is shown below in red. For which $x$ value does $f(x) = 4$?

(Assume grid lines are spaced 1 unit apart.)
<read more ..

QuestionMachine Mar 1, 2021

0

469

3

+195

Help

The graph of $y=f(x)$ is shown in red below. Find
(Assume grid lines are spaced 1 unit apart.)

QuestionMachine Mar 1, 2021

0

419

1

probability

Suppose you have a bag that contains 2 black and 8 striped marbles. You select one marble, replace it, and then select another. Find the probability that you will select two black marbles in a row.

Guest Mar 1, 2021

0

461

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You have 9 different posters: 4 art posters, 2 movie posters, and 3 travel posters. In how many ways can you give the posters to three frien

You have 9 different posters: 4 art posters, 2 movie posters, and 3 travel posters. In how many ways can you give the posters to three friends if the first friend does not receive any travel posters?

Guest Mar 1, 2021

0

423

1

squares

The sum of the squares of two positive numbers is 41 and the difference of the two squares of the numbers is 9. Find the numbers.

Guest Mar 1, 2021

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518

1

height of ball

A ball is thrown into the air with an initial upward velocity of 60 ft/s. It height h in feet after t seconds is given by the function h(t) = -16t^2 +60t +6.

a) when will the ball reach its max height?
b)what is the balls max height?
c)when read more ..

Guest Mar 1, 2021

0

388

2

geometry

Find the measure of angle Z.

Guest Mar 1, 2021

Feb 28, 2021

+2

592

6

+201

help

How many ways are there to divide a group of 6 friends among the basketball team, the soccer team, and the track team? (Each team could have anywhere from 0 to 6 of the friends on it. Assume the friends are distinguishable.)

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jxc516 Feb 28, 2021

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384

1

Help

1/(5x10^2)+(2x10^3)

Guest Feb 28, 2021

0

425

1

plz i neeeeed this asap

The owners of a house that is assessed at $120,000 pay $3,000 in taxes. At the same rate, what is the tax, in dollars, for a house assessed at $160,000?

ElectricPavlov ●

Guest Feb 28, 2021

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