All Questions ⁺⁰237635 Questions

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406

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Chem Problem? please help

which contains more molecules: 10.2 grams of Lithium fluoride or 127 grams of lead (IV) oxide?

Guest Dec 3, 2020

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521

1

SCIENTIFIC CALCULATOR DOUBT

HOW TO PUT INVERSE SYMBOL IN SCIENTIFIC CALCULATOR?

Guest Dec 3, 2020

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480

1

HELP WITH HOMEWORK

Last night the basketball concession stand sold 175 items. The concession stand made $687.50 selling bags of popcorn for $5.00 each and boxes of candy for $2.50 each.
The solution means that
type your answer...
bags of popcorn and
type read more ..

Guest Dec 3, 2020

0

372

1

polynomial question

The polynomial f(x) has degree 3. If f(0) = 4, f(1)= -2 , f(3) = 0, and f(3) = 28, then what are the x -intercepts of the graph of f(x)?

Guest Dec 3, 2020

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448

1

circle area

Segment AB measures 4 cm and is a diameter of circle P. In triangle ABC, point C is on circle and BC = 1 cm. What is the area of the shaded region?

read more ..

Guest Dec 3, 2020

+1

559

1

+293

REALLY NEED ASAP PLEASE.

Cdortch Dec 3, 2020

+1

428

1

+293

REALLY NEED THIS ASAP PLEASE.

PLEASE HELP NEED AS SOON AS POSSIBLE PLEASE:)

Cdortch Dec 3, 2020

0

623

1

+30

a rectangular pyramid with length 8cm,width 5 cm, and vertical height 17 cm

a rectangular pyramid with length 8cm,width 5 cm, and vertical height 17 cm

Rizos Dec 3, 2020

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558

1

Let n equal the number of sides in a regular polygon.

Let n equal the number of sides in a regular polygon. For 3 <= n < 25, how many values of n result in a regular polygon where the common degree measure of the interior angles is not an integer?

Guest Dec 3, 2020

+1

575

4

+27

Help pls thx!

Could someone please explain how they get to an answer? Thanks!

BunnyHop55 Dec 3, 2020

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1077

2

+30

Help !!

A silo has a cylindrical part and a roof that is a hemisphere.the radius of the cylinder is 3 m and it’s height is 12 m. What is the surface area of the silo? The entire silo is to be painted. Find how much paint is needed if 1 L of paint covers read more ..

Rizos Dec 3, 2020

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697

1

+296

What is the exact value of the expression?

What is the exact value of the expression?

lovesosa12 Dec 3, 2020

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2024

2

+296

What is the measure of the reference angle for the angle measure?

Drag a reference angle measure into each box to match the angle measure. Drag measures of the same angle measure unit.

lovesosa12 Dec 3, 2020

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467

1

two distinct real roots

If m is a real number and 2x^2 + mx + 18 has two distinct real roots, then what are the possible values of m? Express your answer in interval notation.

Guest Dec 3, 2020

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415

1

NEED HELP ASAP

For positive integers A, B, and C with C>A>B, let
N=A(A−B)(C−A).
read more ..

Guest Dec 3, 2020

+1

607

1

+293

Find an equation for the conic section with the given properties.

dont know how to do need hlep. need as soon as possible.please and thanks.

Cdortch Dec 3, 2020

+1

711

1

help solve

Jeff ordered 5 pizzas for his daughters birthday party. 60% of the pizzas were eaten at the party. When the party was over, Jeff ate 25% of what was left. If a pizza has 8 slices, how many did Jeff eat?

Guest Dec 3, 2020

+1

502

1

+293

find the sum

need as soon as possible please help.

Cdortch Dec 3, 2020

+1

661

2

+293

Find an equation for the conic section with the given properties.

can somebody help need as soon as possible please.

Cdortch Dec 3, 2020

+1

542

3

+293

find the sum

don't know how to solve need as soon as possible please.

Cdortch Dec 3, 2020

+1

463

0

+293

find the sum

i don't know how to solve this please help as soon as possible please.

Cdortch Dec 3, 2020

+1

474

0

+293

find the sum

don't know how to solve this, please explain.

Cdortch Dec 3, 2020

+1

505

0

+293

need help please.

need help please.

Cdortch Dec 3, 2020

+1

550

2

+293

Find an equation for the hyperbola that satisfies the given conditions.

please help. need as soon as possible please.

Cdortch Dec 3, 2020

+1

453

1

+293

don't understand

please explain how to do this.

Cdortch Dec 3, 2020

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