All Questions ⁺⁰231341 Questions

0

701

2

alice

what kind of cake should I have?

alice had 10 cakes. she ate 6 of them .how much does she have now?

Eloise1st ●●

Guest Jul 27, 2016

0

409

1

alice

wait wait, did you guys didn't know It's my birthday!

Guest Jul 27, 2016

0

378

1

solve this equation

log3(2x+3)-(4 log(x^2))/(3log3(x))=2

Guest Jul 27, 2016

0

563

2

Calculate the volume of a pyramid which has a height of 8cm. The base of the pyramid is a regular hexagon with a side length of 6cm.

Calculate the volume of a pyramid which has a height of 8cm. The base of the pyramid is a regular hexagon with a side length of 6cm.
Help Me. I'm desperate for the proper working out...

Guest Jul 27, 2016

0

262

0

if a probability distribution requires for example: out of 10, whats the probability of less then 5 results, do i have to do calculation for each possible

if a probability distribution requires for example out of 10 but less than 5 less then, do i have to do calculation for each possible result e.g (0,1,2,3,4)?

Guest Jul 27, 2016

0

593

1

Calculate the volume of a square pyramid if it has base area of 64 cm2, and the distance from the apex to a corner of the base is 15cm

Calculate the volume of a square pyramid if it has base area of 64 cm2, and the distance from the apex to a corner of the base is 15cm

Guest Jul 27, 2016

0

626

1

what does pi equal?

what does pi equal?
3.14159265359

Guest Jul 27, 2016

0

677

1

help

. In a given city, the probability that a given person is taller than 180 cm is 0.26  If 18 people are chosen, what is the probability that at least 3 are taller than 180 cm?

Guest Jul 27, 2016

0

2408

1

+60

math question

On any particular Saturday evening, the probability that Jenna will go to the movies and go for coffee is start fraction one half end fraction. The probability that she will go to the movies, given that she has gone for coffee, is start fraction three over read more ..

GENYS Jul 27, 2016

0

793

1

+60

help

A manufacturer produces soda cans and a quality control worker randomly selects two cans from the assembly line for testing. Past statistics show that 8% of the cans are defective. What is the probability that the two selected cans are defective if the read more ..

GENYS Jul 27, 2016

0

1005

0

+60

math

At an amusement park, the probability that a child eats popcorn and cotton candy is 0.58. The probability that a child eats popcorn is 0.69, and the probability that a child eats cotton candy is 0.87. What is the probability (rounded to the nearest hundredth) read more ..

GENYS Jul 27, 2016

0

464

0

+60

math

Two cards are drawn without replacement from a standard deck of 52 cards. What is the probability that both cards are diamonds? Are these events independent?

GENYS Jul 27, 2016

0

533

1

Ohms

a 3.3 MΩ has a current of 0.31 mA passing through it. Calculate the value of the voltage applied across the resistor.

Guest Jul 27, 2016

0

603

1

10 with a negative 4 as an exponent times 10 with a negative exponent... how would i work it? PLEASE HELP!

10 with a negative 4 as an exponent times 10 with a negative exponent... how would i work it?

Guest Jul 27, 2016

Jul 26, 2016

0

366

0

hard

A 230 V single phase lighting installation consists of 28 x 250 W high intensity discharge (HID) luminaires, operating at a power factor of 0.4 lag. Determine the rating of a capacitor bank to be connected in parallel with the installation in order to correct read more ..

Guest Jul 26, 2016

0

1254

1

Probablity

License plates in a particular state display 2 letters followed by 4 numbers. How many different license plates can be manufactured? (Repetitions are allowed.)

Guest Jul 26, 2016

0

4986

4

+35

HELP FAST!!!!

What is the area of the largest rectangle that can be inscribed in an isosceles triangle with side lengths 8, sqrt{80}, and sqrt{80}? Assume that one side of the rectangle lies along the base of the triangle.

THX!

geno3141 ●●●●

bobo2k16 Jul 26, 2016

0

552

2

-3/2+3/-5

Guest Jul 26, 2016

0

383

2

David invested $6350 for 4 years and received $508.00 in interest. At what rate did he invest if the interest was calculated&

David invested $6350 for 4 years and received $508.00 in interest. At what rate did he invest if the interest was calculated using the simple interest formula?

Guest Jul 26, 2016

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