All Questions

-2

833

1

+73

Solve each equation and express your answer in simplest radical form:

Solve each equation and express your answer in simplest radical form:

5x - 7x2 = 3x + 4

●

GAMEMASTERX40 Apr 5, 2019

0

968

2

+155

Triangle Inequality question

How many isosceles triangles with whole-number length sides have a perimeter of 20 units? Thanks for the help!

●●

EvanWei123 Apr 5, 2019

+1

985

2

+1995

last one to double check for math

Am I correct?

●●

jjennylove Apr 5, 2019

0

965

1

+283

I need help with this.

Suppose a function f(x) has domain (-\infty,\infty) and range [-11,3]. If we define a new function g(x) by g(x) = f(6x)+1, then what is the range of g(x)? Express your answer in interval notation.

●

ANotSmartPerson Apr 5, 2019

0

851

1

+160

solving an algebra problem using trigonometric identities, pls help asap!

given: x + x/sqrt(x^2 - 1) = 35/12
let x = 1/cos α
α belongs to the range (0, π/2)
Using trigonometric identities, what are the possible values for x? read more ..

●

hearts123 Apr 5, 2019

0

1313

1

MATH HOMEWORK EMERGENCY!!!!!

A regular hexagon is inscribed in a circle of radius 2 units. In square units, what is the area of the hexagon? Express your answer in simplest radical form.

●

Guest Apr 5, 2019

0

922

6

Riddle for ya'll

Riddle for ya'll
the more you take, the more you leave benind? What am I?

●●●●●●

Guest Apr 5, 2019

+1

823

1

+5

PLEASE HELP!

A science museum has a spherical model of the earth with a diameter of 8.5 m. What is the volume of the model? Use 3.14 for and round your answer to the nearest whole number. Show your work.

●

DP41371 Apr 5, 2019

+1

1015

17

+1995

Check my answer

Can you explain why , so I understand?

2) A normal distribution has a mean of 102 and a standard deviation of 2.9. read more ..

●●●●●●●●●●●●●●●●●

jjennylove Apr 5, 2019

0

709

2

Need Geo help, pls.

The radius of an orange is 1.5 inches.
What is the volume of the orange?
Use 3.14 for pi.
Enter your answer, as a decimal, in the box. read more ..

●●

Guest Apr 5, 2019

0

798

1

+55

Sequences and Series

Please hep me I do not understand read more ..

●

flanspawn Apr 5, 2019

+1

3762

2

+1982

What are two ways variation in the trait could be introduced into the population?

Variation in a trait is a required condition for natural selection to act on a population for that trait. Assuming a population of organisms started with only one form of trait, what are two ways variation in the trait could be introduced into the population? read more ..

●●

macabresubwoofer Apr 5, 2019

-4

820

25

+1008

I had a question about Percentages

When you are finding a percent do you always multiply say like what is 20% off 80 what would it be??

●●●●●●●●●●●●●●●●●●●●●●●●●

Nickolas Apr 5, 2019

0

932

6

+1995

Confused, Can you help ?

Please explain so I understand

●●●●●●

jjennylove Apr 5, 2019

0

659

1

The regular price of a bag is $41.45. During a sale, the bag was marked 20% off. What was the price of the bag during the sale?

●

Guest Apr 5, 2019

+1

809

2

+1982

What is the clear definition of evolution ?

What is the clear definition of evolution ?

Give a basic definition of evolution

off-topic

●●

macabresubwoofer Apr 5, 2019

+1

1227

2

+1982

what are two ways variation in the trait could be introduced into the population?

Variation in a trait is a required condition for natural selection to act on a population for that trait. Assuming a population of organisms started with only one form of trait, what are two ways variation in the trait could be introduced into the population? read more ..

off-topic

●●

macabresubwoofer Apr 5, 2019

+1

2918

2

+1982

Describe how the mechanism of natural selection may have led to the evolution of the male quetzal’s extraordinarily long tail feathers.

The male resplendent quetzal bird has evolved to have tail feathers that are approximately 60 cm long. The female quetzal has short tail feathers. Using the quetzal as your example, describe how the mechanism of natural selection may have led to the evolution read more ..

off-topic

●●

macabresubwoofer Apr 5, 2019

0

917

3

help plz

What number, when added to the numerator and to the denominator of 5/8 , results in a fraction whose value is 0.4?

so im confued because adding 6 on bothsides equals .75
and adding 7 on both = .8??? read more ..

●●●

Guest Apr 5, 2019

0

844

1

+309

Please help....

Just two questions...

read more ..

●

oscar.a1551 Apr 5, 2019

0

606

1

help

Suppose is a complex number such that . Find .

●

Guest Apr 5, 2019

+2

968

5

+84

Math

If an electric train is heading east and turns right where does the steam go?

off-topic

●●●●●

CaptainKebab Apr 5, 2019

0

499

1

halp

Problem How many cubes with side lengths of 1/3 does it take to fill the prism?

the length of the box is read more ..

●

Guest Apr 5, 2019

0

1837

3

help

Billy purchased 100 shirts at a cost of 15 each and planned to resell them. The first week he sold some of them for25 each. The second week he sold the rest for 20 each. If his total profit was 600 , how many shirts did he sell the read more ..

●●●

Guest Apr 5, 2019

All Questions ⁺⁰237692 Questions

Solve each equation and express your answer in simplest radical form:

Triangle Inequality question

last one to double check for math

I need help with this.

solving an algebra problem using trigonometric identities, pls help asap!

MATH HOMEWORK EMERGENCY!!!!!

Riddle for ya'll

PLEASE HELP!

Check my answer

Need Geo help, pls.

Sequences and Series

What are two ways variation in the trait could be introduced into the population?

I had a question about Percentages

Confused, Can you help ?

The regular price of a bag is $41.45. During a sale, the bag was marked 20% off. What was the price of the bag during the sale?

What is the clear definition of evolution ?

what are two ways variation in the trait could be introduced into the population?

Describe how the mechanism of natural selection may have led to the evolution of the male quetzal’s extraordinarily long tail feathers.

help plz

Please help....

help

Math

halp

help

1 Online Users

Top Users

Sticky Topics