All Questions ⁺⁰236348 Questions

0

265

1

Geometry question

How many units are in the sum of the lengths of the two longest altitudes in a triangle with sides 8, 12, and 14?

Guest Apr 21, 2022

0

175

0

help im stuck

Determine the modulus of each of the complex numbers in the matching pairs. List these moduli in order from smallest to largest.
A and J : 2+6i
B and F : 75
C and H : -3-i read more ..

Guest Apr 21, 2022

0

270

1

Not math but why

Why does CPhill have the most hearts, with Melody closely behind? admin has, 3116 hearts and the difference in hearts between Melody and ElectricPavlov is crazy. Do the top 2 people not have like any life other than web2.0calc.com?

Guest Apr 21, 2022

+2

288

3

appreciate if you help

38 volunteers were given an equal number of brochures to give out. 6 of the volunteers only gave out 1/3 of their brochures. As a result, each of the remaining volunteers had to give out 21 more brochures. How many brochures were given to all his volunteers read more ..

Guest Apr 21, 2022

0

308

2

plz help asap

Chord DE = 11x+15 and Chord FG = 81 units, what is the value of x and the length of DE? Im not 100% sure about my work

Guest Apr 21, 2022

0

287

2

math

How much money should be deposited today in an account that earns
7.5 %
compounded monthly so that it will accumulate to
$ 14 comma 000 read more ..

Guest Apr 21, 2022

0

336

2

help

A craftsman wants to build this fiddle. He needs to know the area of the face of the fiddle. How could he use the measurements shown to find the area? Use your strategy to find the area of the face of the fiddle. 70 mm 206 mm 314 mm

Guest Apr 21, 2022

0

311

1

+37

If 5041 is the square of 71, what's the cube of 71?

Any help will be appreciated

GP72022a Apr 21, 2022

0

280

1

3d geo

A right circular cone is inscribed in a right prism as shown. If the right prism is a cube of side length 10, then what is the volume of the cone?

read more ..

Guest Apr 21, 2022

0

277

1

Probability

A drawer contains 3 white balls and 6 black balls. Two balls are drawn out of the box at random. What is the probability that they both are black?

IAmBadAtSolving ●

Guest Apr 21, 2022

+1

322

3

Answer it

There are 100 balls in a bag. 0.25 of them are red balls, and the rest are green and blue balls. If there are 1/4 as many green balls as blue balls. How many blue balls are there?

Guest Apr 21, 2022

0

286

1

Help!!!!!1

Greg made
6
identical necklaces, each having beads and a pendant. The total cost of the beads and pendants for all
6 read more ..

Guest Apr 21, 2022

0

234

1

Let a and b be vectors such that ||a|| = 5, ||a+b||=7, and ||a-b||=9 Find ||b||

Let a and b be vectors such that ||a|| = 5, ||a+b||=7, and ||a-b||=9 Find ||b||

Guest Apr 21, 2022

+2

273

3

Find the radius of the sphere which passes through points A, B, C, and D in space if BAC = BAD =CAD = 90 and AB = AC = AD = 6.

Find the radius of the sphere which passes through points A, B, C, and D in space if BAC = BAD =CAD = 90 and AB = AC = AD = 6.

Guest Apr 21, 2022

0

297

1

What is the sum of the mean, median and all modes of the following set of data? Express your answer as a mixed number.

What is the sum of the mean, median and all modes of the following set of data? Express your answer as a mixed number. read more ..

Guest Apr 21, 2022

Apr 20, 2022

+5

276

4

+344

double integrals

2 3
∫ ∫ 3x^2 + 3xy + 2 dx dy = ?
1 0

hipie Apr 20, 2022

+1

215

0

calc

Determine the modulus of each of the complex numbers in the matching pairs. List these moduli in order from smallest to largest. Use the letters of the matching pair in your listing.

A - J : 2+6i
B - F : 75 read more ..

Guest Apr 20, 2022

0

347

1

a little stuck would love help

Suppose m = 2 + 6i, and | m + n | = 3√10, where n is a complex number.

a) what is the minimum value of the modulus of n?
b) provide one example of the complex number, n.

Guest Apr 20, 2022

0

262

1

3d geo

A right pyramid has a square base with area 288 square cm. Its peak is 18 cm from each of the other vertices. What is the volume of the pyramid, in cubic centimeters?

Guest Apr 20, 2022

0

269

1

Algebra

Simplify (1+3+5+...+199)/(2+4+6+...+198+200+202).

Guest Apr 20, 2022

0

260

1

help with geometry

We have triangle ABC where AB = AC and AD is an altitude. Meanwhile, E is a point on AC such that AB is parallel to DE. If BC = 15 and the area of triangle ABC is 200, what is the area of ABDE?

Guest Apr 20, 2022

0

266

1

Function

The function f(n) = 3f(n-2) - f(n-1), where f(2) = 3 and f(1) = -1. What is the value of f(5)?

Guest Apr 20, 2022

0

273

2

Base numbers

A certain integer has 4 digits when written in base 8. The same integer has d digits when written in base 3. What is the sum of all possible values of d?

Guest Apr 20, 2022

0 Online Users