All Questions

372

Coordinates

Find the intersection points of the circles (x - 2)^2 + (y - 3)^2 = 9 and (x - 2)^2 + (y + 4)^2 = 16.

●

Guest Sep 2, 2021

166

help algebra

The sum of the areas of two similar polygons is 65 square units. If their perimeters are 12 units and 18 units, respectively, what is the area of the larger polygon?

Guest Sep 2, 2021

379

Probability question

Two teams, team A and team B, are playing in a best 2 out of 3 tournament. Team A has a 60% chance of winning any game. What is the probability that team A wins the tournament?

●

Guest Sep 2, 2021

313

plz help

Find the radius of the circle passing through the points (0,0), (2,0), and (-1,3).

●

Guest Sep 2, 2021

335

help coordinates

Lines y=(3a+2)x-2 and 2y=(a+4)x+2 are parallel. What is the value of a?

●

Guest Sep 2, 2021

389

coordinates

What are the coordinates of the point on the directed line segment from (-4,3) to(-2,-5) that partitions the segment into a ratio of 1 to 3?

●

Guest Sep 2, 2021

339

plz help

The perimeter of a rectangle is 96 inches. If the length of the rectangle is six less than five times the width, what is the length of the rectangle?

●

Guest Sep 2, 2021

175

help coordinates

Find the perimeter of the triangle whose vertices are (-7, -4), (5, -4), and (5, 1). Write the exact answer.

Guest Sep 2, 2021

346

+216

Math Help ASAP please

In the diagram, AOB is a sector of a circle with . OY is drawn perpendicular to AB and intersects AB at X What is the length of XY.

read more ..

●

Jmaster10 Sep 2, 2021

177

PLS Halp

If tan x = 2, then find tan(x +pi/4)

Guest Sep 2, 2021

203

Carter and his cousin are playing a game where they pick up colored sticks. Carter

Carter and his cousin are playing a game where they pick up colored sticks. Carter
currently has 24 points and likes to pick up the purple sticks, earning 9 points every
turn. His cousin just lost all his points on the previous turn, and read more ..

Guest Sep 2, 2021

379

Geometry

In triangle CDE, angle C = (4x - 16) degrees, angle D = (6x - 1) degrees, and angle E = (4x - 13) degrees. Find angle C.

●●

Guest Sep 2, 2021

179

Coordinates

Find an equation for the perpendicular bisector of the line segment whose endpoints are (9,-3) and (-5,-7).

Guest Sep 2, 2021

200

help geometry

Incircle of radius 4 cm of a triangle ABC touches the side BC at D. If BD=6 cm, DC = 8 cm, then what area of triangle ABC?

Guest Sep 2, 2021

354

I need help!

Three fair, six-sided dice are tossed. What is the probability that the product of the three rolls is 90?

●●

Guest Sep 2, 2021

282

Helppppp

Compute the sum of Express your answer as a decimal to the nearest tenth.

●

Guest Sep 2, 2021

285

PLS HELP ASAP

Find the sum of all positive rational numbers that are less than 5 and that have a denominator of 30 when written in lowest terms.

I really need help on this question fast, ty!

●

Guest Sep 2, 2021

346

Someone pls help

When Yin attempts to add all the positive integers from through , he accidentally skips a number and gets the sum . Which number did Yin skip?

●

Guest Sep 2, 2021

185

Cphill pls help

Compute the sum

Guest Sep 2, 2021

181

help algebra

Let a and b be the solutions to 5x^2 - 11x + 4 = 0 Find: a + b.

Guest Sep 2, 2021

Sep 1, 2021

257

please help

Carlos has a square tablecloth with a total area of 52 square feet. Which measurement is closest to the length of each side of the tablecloth in feet?

A 9.8 ft
B. 5.0 ft read more ..

●

Guest Sep 1, 2021

358

Trapezoid

One base of a trapezoid is four times as long as the other. The height is the average of the two bases. If the area of the trapezoid is 100yd^2, find the length of the longer base.

●

Guest Sep 1, 2021

389

+130

help pls thanks

The triangles RST and XYZ are congruent. Points P and W lie on ST and YZ, respectively. Which of the following statements are true?

A) if P is the midpoint of line ST and W is the midpoint of line YZ, then
B) If line read more ..

●

mintjellyxd Sep 1, 2021

256

coordinates

If the graph of the line $y = ax + b$ passes through the points (4,5) and (8,-17), what is a - b?

●

Guest Sep 1, 2021

332

+130

triangles

Triangle ABC is a triangle with no equal sides. A new triangle congruent to triangle ABC is to be placed on the plane such that the new triangle shares exactly 2 vertices with triangle ABC. At how many different locations can the new triangle be placed? read more ..

●

mintjellyxd Sep 1, 2021

All Questions ⁺⁰230901 Questions

Coordinates

help algebra

Probability question

plz help

help coordinates

coordinates

plz help

help coordinates

Math Help ASAP please

PLS Halp

Carter and his cousin are playing a game where they pick up colored sticks. Carter

Geometry

Coordinates

help geometry

I need help!

Helppppp

PLS HELP ASAP

Someone pls help

Cphill pls help

help algebra

please help

Trapezoid

help pls thanks

coordinates

triangles

4 Online Users

Top Users

Sticky Topics