All Questions

482

How many sides would there be in a convex polygon

How many sides would there be in a convex polygon if the sum of all its angles is greater than 1070 degrees, but less than 1250 degrees?

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Guest Nov 14, 2020

522

For the quadrilateral shown, how many different whole numbers could be the length of the diagonal represented by the dashed line?

For the quadrilateral shown, how many different whole numbers could be the length of the diagonal represented by the dashed line?

read more ..

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Guest Nov 14, 2020

449

Please help ASAP

1. In a class of 100 boys and 80 girls, 60% of boys and 60% of girls are members of the Honors Society. In a standardized test 75 boys and 65 girls in the class passed the test. Among those who passed the test 80% are members of the Honors Society. What read more ..

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Guest Nov 14, 2020

767

A rectangle is inscribed in a right isosceles triangle

A rectangle is inscribed in a right isosceles triangle, such that two of its vertices lie on the hypotenuse, and two other on the legs. What are the lengths of the sides of the rectangle, if their ratio is 7:2, and the length of the hypotenuse is 45 in? read more ..

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Guest Nov 14, 2020

503

What is the product of all possible values for $a$?

The length of the segment between the points $(2a, a-4)$ and $(4, -1)$ is $2\sqrt{10}$ units. What is the product of all possible values for $a$?

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Guest Nov 14, 2020

453

In pentagon MATHS, angle

In pentagon MATHS, angle M = angle T = angle H and angle A + angle S = 58 degrees. How many degrees are in the measure of angle H?

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Guest Nov 14, 2020

433

help asap!!!

The equation of the line passing through (1,11) and (4,5) can be expressed in the form x / a + y / b = 1

Find a.

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Guest Nov 14, 2020

366

Let ABCDEF be a regular hexagon, and let G,H,I be the midpoints of sides AB,CD,EF respectively

Let ABCDEF be a regular hexagon, and let G,H,I be the midpoints of sides AB,CD,EF respectively. If the area of trapezoid CBGH is 225, what is the area of triangle GHI?

Guest Nov 14, 2020

429

Counting Help Needed ASAP

Question: I have 8 pieces of strawberry candy (all identical) and 7 pieces of rhubarb candy (all identical). Find the number of ways I can distribute this candy to 4 children.

I know the number of ways to give 8 pieces of strawberry read more ..

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Guest Nov 14, 2020

Nov 13, 2020

508

Two sectors of a circle of radius 12 overlap as shown.

Two sectors of a circle of radius 12 overlap as shown. Determine the area of the shaded region.

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Guest Nov 13, 2020

577

The triangle shown is an equilateral triangle with side length 12 cm.

The triangle shown is an equilateral triangle with side length 12 cm. A side of the triangle is the diameter of the circle. What is the area of the shaded region?

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Guest Nov 13, 2020

1988

+31

Hxlp

In triangle ABC angle bisectors AD, BE, and CF meet at I. If DI = 3, BD = 4, and BI = 5, then compute the area of triangle ABC.

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iGuest Nov 13, 2020

823

probability

A school dance committee is to consist of 2 freshmen, 3 sophomores, 4 juniors, and 5 seniors. If 7 freshmen, 7 sophomores, 9 juniors, and 7 seniors are eligible to be on the committee, in how many ways can the committee be chosen?

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Guest Nov 13, 2020

620

Chuck the llama is tied to the corner of a by shed on a leash

Chuck the llama is tied to the corner of a 2m by 3m shed on a 4m leash. How much area (in square meters) does Chuck have in which to play if he can go only around the outside of the shed?

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Guest Nov 13, 2020

322

Help pls.

Consider the triplets shown below, looking for patterns. Then find X and Y.
(1,2,5)
(3,2,11)
(5,1,16) read more ..

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Guest Nov 13, 2020

360

Help pls, I just can't wrap my head around this for some reason.

In how many ways can you arrange the letters of the name of the capital city of Florida while keeping the T as either the first or the last letter? (The name of the city is Tallahassee)

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Guest Nov 13, 2020

473

In the diagram, K, O, and M are the centers

In the diagram, K, O, and M are the centers of the three semi-circles. Also, OC = 32 and CB = 40. What is the area of the semi-circle with center K?

read more ..

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Guest Nov 13, 2020

479

ABCD is a square with AB = 1 cm. Arcs CD and BC are semicircles.

ABCD is a square with AB = 1 cm. Arcs CD and BC are semicircles. Express the area of the shaded region, in square centimeters

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Guest Nov 13, 2020

532

In triangle ABC

In triangle ABC , AB = 7 , BC = 8, and the length of median AM is 4. Find AC.

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Guest Nov 13, 2020

481

What is the slope of the line determined by

What is the slope of the line determined by any two solutions to the equation 4/x + 4/y = 0?

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Guest Nov 13, 2020

431

HELP ASAP!

Given what is the smallest possible integer value for such that has a real number value?

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Guest Nov 13, 2020

444

parallel lines and triangles

. The ratio of the angle measures of the acute angles in a right triangle is 1 : 3 : 5. Which equation should be used to find the measures of the angles?

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Guest Nov 13, 2020

451

How much time would it take a person to walk 6 miles at a speed of 3 mi/hr?

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Guest Nov 13, 2020

400

polynomials

Suppose is a polynomial such that and What is the sum of the coefficients of ?

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Guest Nov 13, 2020

All Questions ⁺⁰232936 Questions

How many sides would there be in a convex polygon

For the quadrilateral shown, how many different whole numbers could be the length of the diagonal represented by the dashed line?

Please help ASAP

A rectangle is inscribed in a right isosceles triangle

What is the product of all possible values for $a$?

In pentagon MATHS, angle

help asap!!!

Let ABCDEF be a regular hexagon, and let G,H,I be the midpoints of sides AB,CD,EF respectively

Counting Help Needed ASAP

Two sectors of a circle of radius 12 overlap as shown.

The triangle shown is an equilateral triangle with side length 12 cm.

Hxlp

probability

Chuck the llama is tied to the corner of a by shed on a leash

Help pls.

Help pls, I just can't wrap my head around this for some reason.

In the diagram, K, O, and M are the centers

ABCD is a square with AB = 1 cm. Arcs CD and BC are semicircles.

In triangle ABC

What is the slope of the line determined by

HELP ASAP!

parallel lines and triangles

How much time would it take a person to walk 6 miles at a speed of 3 mi/hr?

polynomials

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