All Questions ⁺⁰230700 Questions

0

520

4

+27

Math Problem

At 6:00 am, the temperature is -5 degrees. At 11:00 am, the temperature had rose 5 degrees. What it the temperature at 11:00 am

0 degrees
6 degrees read more ..

Afton Nov 24, 2020

0

536

1

+205

MATH PROBLEM

help with this hard problem

parpar1 Nov 24, 2020

0

404

1

coordinates

The circle 𝑥^2 + 𝑦^2 − 4𝑥 − 16𝑦 + 𝑘 = 0 touches the x-axis. Find k and the coordinates of the point of contact. Find the coordinates of the centre and the radius of the circle.

Guest Nov 24, 2020

0

428

1

line and circle

The line 𝑥 + 2𝑦 = 0 meets the circle x^2 + y^2 − 4𝑥 + 4𝑦 = 0 at A and B. Find the length of AB.

Guest Nov 24, 2020

0

487

1

(1,1) (1,9) finding slope but the answer is not 0

(1,1) (1,9) finding slope but the answer is not 0 can anyone help ASAP

Guest Nov 24, 2020

0

431

1

Circle Gamma is the incircle of triangle ABC

Circle Gamma is the incircle of triangle ABC and is also the circumcircle of triangle XYZ. The point X is on line BC, point Y is on overline AB, and the point Z is on line AC. If angle A=48 degrees, angle B=68 degrees, and angle C=64 read more ..

Guest Nov 24, 2020

0

400

1

Quadratics

Find all the values of m for which the equation m(x)^2 + 3x + 1 − m = 0 has no real solutions.

Guest Nov 24, 2020

+1

470

1

triangle ABC and triangale PQR are equilateral

In the diagram, if triangle ABC and triangle PQR are equilateral, then what is the measure of angle CXY in degrees?

read more ..

Guest Nov 24, 2020

-1

572

3

+167

This is the last one

5(x+10)=250
solve for x

kijijij Nov 24, 2020

0

588

5

+167

im getting confused on this

10, less than 5 times a number is 20. What is the number?
and once you find the expression find the value for the variable

●●●●●

kijijij Nov 24, 2020

0

535

3

geometry

A circle with center O has radius 8 units and circle P has radius 3 units. The circles are externally tangent to each other at point Q. Segment TS is the common external tangent to circle O and circle P at points T and read more ..

Guest Nov 24, 2020

0

274

0

Hola Ninos soy Thomas

22322344-443434

Guest Nov 24, 2020

0

535

2

+167

Help, find value of x

kijijij Nov 24, 2020

0

5

853

1

In circle E, AB // CD and BC is a diameter.

In circle E, AB // CD and BC is a diameter.

A read more ..

Guest Nov 24, 2020

0

532

2

+167

How to solve?

kijijij Nov 24, 2020

0

499

1

rectangular box

A rectangular box has interior dimensions 6-inches by 5-inches by 10-inches. The box is filled with as many solid 2-inch cubes as possible, with all of the cubes entirely inside the rectangular box. What percent of the volume of the box is taken up by the read more ..

Guest Nov 24, 2020

0

474

1

right square pyramid

A right square pyramid with base edges of length 8sqrt2 units each and slant edges of length 10 units each is cut by a plane that is parallel to its base and 4 units above its base. What is the volume, in cubic units, of the new pyramid that is cut read more ..

Guest Nov 24, 2020

Nov 23, 2020

0

339

0

A group of nine people is be split into three teams

A group of nine people is be split into three teams, so that one team has four people, another team has four people, and one team has only one person. How many ways can this be done?

Guest Nov 23, 2020

0

559

2

halp

Suppose that a polynomial function p(x) crosses the horizontal line y=1 at exactly one point, crosses the horizontal line y=3 at exactly three points, and crosses the horizontal line y=5 at exactly five points (p is not tangent at any point to any read more ..

Guest Nov 23, 2020

+1

534

2

Hi! An explanation of this problem would be highly appreciated!

The function satisfies
for all real numbers and Find all possible functions .

I'm not really sure how to solve the problem; an explanation would be highly appreciated! Thank you in advance! read more ..

Guest Nov 23, 2020

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