All Questions ⁺⁰237665 Questions

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507

1

area

calculate the area of the shaded region

Guest Mar 15, 2021

0

694

4

Halp please quick

Each gallon of paint covers 200 square feet. I have to paint one side of a wall that is 12 meters tall and 80 meters long. If a foot is approximately 0.3048 meters, then what is the smallest whole number of gallons I can buy and have enough paint read more ..

Guest Mar 15, 2021

0

668

2

HELP ASAP!!!!!

If $(x^2 - k)(x + k) = x^3 + k(x^2 - x - 5)$ and $k\neq 0$, what is the value of $k$?

Guest Mar 15, 2021

0

448

1

arcs of circles

Find the area of the shape. Either enter an exact answer in terms of π or use 3.14 for π and enter your answer as a decimal.

Guest Mar 15, 2021

0

382

1

Ah a repost :D

A hyperbola has one of its foci at $(3, 2),$ and the vertex of the hyperbola closer to this focus is at $(4, 2).$ One of the asymptotes of the hyperbola has slope $\frac{\sqrt2}{2}.$ Find the $x-$coordinate of the center of the hyperbola.

Guest Mar 15, 2021

0

757

1

point-slope form

Write the equation of the line that passes through the points (-6,6) and (7,7). Putyour answer in fully reduced point slope form, unless it is a vertical or horizontal line,

Guest Mar 15, 2021

0

510

1

please help

Calculate the area and perimeter of the figure.

Guest Mar 15, 2021

0

356

1

Just anyone help

Catherine rolls a 6-sided die five times, and the product of her rolls is 300 How many different sequences of rolls could there have been? (The order of the rolls matters.)

Guest Mar 15, 2021

0

6438

1

3/4 divided by 2

3/4 divided by 2

Guest Mar 15, 2021

0

528

1

perimeter and area

Find the perimter and area of each shape.

read more ..

Guest Mar 15, 2021

0

522

3

angles in a triangle

Find each measure,What is the measure of angle 1
What is the measure of angle 2
What is the measure of angle 3
(Must show equation and steps so I can understand)

read more ..

Guest Mar 15, 2021

0

450

1

important right triangles

Find the missing side lengths. Leave your answers in simplest radical form.

Guest Mar 15, 2021

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494

1

bisecting angles

In the image below, ray EF bisects angle DEG. Show work to find the angle DEF.

Guest Mar 15, 2021

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620

1

half-life

Bismuth-214 has a half life of about 20 minutes. Find the amount of Bismuth-214 left from a 30-gram sample after 1 hour

Guest Mar 15, 2021

Mar 14, 2021

0

763

2

PLS HALP!!!

An ancient human tribe had a hierarchical system where there existed one chief with 2 supporting chiefs (supporting chief A and supporting chief B), each of whom had 2 equal, inferior officers. If the tribe at one point had 10 members, what is the number read more ..

Guest Mar 14, 2021

0

360

1

Halp pls

A hyperbola has one of its foci at $(3, 2),$ and the vertex of the hyperbola closer to this focus is at $(4, 2).$ One of the asymptotes of the hyperbola has slope $\frac{\sqrt2}{2}.$ Find the $x-$coordinate of the center of the hyperbola.

Guest Mar 14, 2021

+1

529

2

+1443

Please help. Algebra 2.

Which of the following in simplest factored form is equivalent to:

a)
read more ..

SmartMathMan Mar 14, 2021

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419

1

help me with math

Consider the following pattern of 5 whole numbers, where each number is the sum of the previous two numbers:
3, 12, 15, 27, 42
I want the 5th number to be 100.

Guest Mar 14, 2021

0

414

0

Math Question

Find the coefficient of u2 v9 in the expansion of (2u2 -3v3 )4

Thanks

Guest Mar 14, 2021

0

543

1

+130

Updated Question: Exponents

1) Find the remainder of 5^400 when divided by 19

2) What is the TENS digit of 7^2018 (the ones digit is 7)
read more ..

HelpPls123abc Mar 14, 2021

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410

1

circle question

What is the measure of angle BAC?

Guest Mar 14, 2021

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411

1

analytic geometry

For what value of k are the graphs of y = 3x + 4 and 2y = kx + 9 parallel?

Guest Mar 14, 2021

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