All Questions

883

Help. I have been stuck

Given that , , and , find .

I know that I should be able to do this but I can't figure it out.

●●●●

Guest Aug 10, 2019

513

Help

The polynomial f(x) is divided by the polynomial d(x) to give a quotient of q(x) and a remainder of r(x). If and , what is the maximum possible value of ?

●

Guest Aug 10, 2019

500

Help

The polynomial f(x) is divided by the polynomial d(x) to give a quotient of q(x) and a remainder of r(x). If and , what is the maximum possible value of ?

●

Guest Aug 10, 2019

894

Help complex numbers

1) Evaluate if
2) Solve 2z + i = iz + 3. Express your answer in the form x + yi.

●

Guest Aug 10, 2019

827

Help please.

●●

Guest Aug 10, 2019

490

Please help!

Thank you in advance!

read more ..

●

Guest Aug 10, 2019

3289

+239

In a right-angled triangle, the sum of the squares of the three side lengths is 1800. What is the length of the hypotenuse of this triangle?

●●●●●●

Firewolf Aug 10, 2019

2325

help

A clock is circular in shape with diameter 25cm. Find the length of the arc between the markings 12 and 5 rounded to the nearest tenth of cm

●●●

Guest Aug 10, 2019

793

Number Theory

This number 15^5 has a long sequence of positive consecutive numbers. The arithmetic mean of 162nd, 163rd and 164th terms equals 10x, or 10 times, the first term. What are the first term, last term and the number of terms of this sequence? Thank you for read more ..

heureka ●●●

Guest Aug 10, 2019

1629

+1713

Help needed here!

What is the expression for f(x), when we rewrite , as ? https://www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:exp/x2ec2f6f830c9fb89:equivalent-exp/e/rewrite-exponential-expressions I need help with this problem, read more ..

●●

tommarvoloriddle Aug 10, 2019

-2

846

Help need this done before 11:00 EST. (40 min) AHHHHH

Suppose you graphed every single point of the for (2t+3,3-3t) . For example, when t=2, we have 2t+3=7 and 3-3t=-3 , so (7,-3) is on the graph. Explain why the graph is a line, and find an equation whose graph is this read more ..

●●●●

Guest Aug 10, 2019

552

Rip KeyLimePi (4 now)

Lol. This is KeyLimePi. (Trust me) I forgot my password and am on vacation without my computer. I have my password auto-saved on that computer, but for now, unfortunatly KLP is gone.

off-topic

●

Guest Aug 10, 2019

817

Help with 2 problems

1) Let
What is p(p(1,-1),p(-5,-2))?
2) How many positive integers have the property that is odd?]
Thanks! read more ..

●

Guest Aug 10, 2019

Aug 9, 2019

921

+1982

Absolute value represents _____.

Absolute value represents _____.

A. phone numbers

B. distance

C. integers read more ..

●

macabresubwoofer Aug 9, 2019

1032

+1982

Rewrite 9 - 3 as an addition problem. Do not give a number as a final answer; just rewrite the subtraction problem as an addition problem.

Rewrite 9 - 3 as an addition problem. Do not give a number as a final answer; just rewrite the subtraction problem as an addition problem.

A. 9 - 3

B. 9 - (-3)

C. 9 + 3 read more ..

●

macabresubwoofer Aug 9, 2019

657

Help?

Solve for x:
4^2x * 1/16 = 4^(6x+18)

I've been stuck on this question for a while now. I need to make it have a common side then work for x but I'm confused. I would upload a picture but it's not working for some reason. Please read more ..

●

Guest Aug 9, 2019

576

2 variable word problem

James has a certain amount of money. If he buys 3 pens and 2 pencils, he will have $2 left over. If he buys 2 pens and 3 pencils, he will have $6 left over. If Judith arrives with the same amount of money as James, together they can buy 6 of each and read more ..

●

Guest Aug 9, 2019

764

+1982

Is this statement true or false?

Is this statement true or false?

The whole number set includes zero.
read more ..

●

macabresubwoofer Aug 9, 2019

707

+1982

Is this statement true or false?

Is this statement true or false?

A prime number is never even.
read more ..

●

macabresubwoofer Aug 9, 2019

845

+1982

Is this statement true or false?

Is this statement true or false?

A prime number is always even.
read more ..

●

macabresubwoofer Aug 9, 2019

829

+1982

Is this statement true or false?

Is this statement true or false?

In a Venn Diagram, you can only have two sets represented.
read more ..

●

macabresubwoofer Aug 9, 2019

834

+1982

Is this statement true or false?

Is this statement true or false?

Venn Diagrams use squares to represent sets.
read more ..

●

macabresubwoofer Aug 9, 2019

966

+1982

Is this statement true or false?

Is this statement true or false?

Whole numbers do not include negative numbers.
read more ..

●

macabresubwoofer Aug 9, 2019

3949

+1982

Is this statement true or false?

Is this statement true or false?

In a set, order matters.
read more ..

●

macabresubwoofer Aug 9, 2019

919

+1982

Is this statement true or false?

Is this statement true or false?

Negative three (-3) is a member of the set of whole numbers.
read more ..

●

macabresubwoofer Aug 9, 2019

All Questions ⁺⁰238062 Questions

Help. I have been stuck

Help

Help

Help complex numbers

Help please.

Please help!

In a right-angled triangle, the sum of the squares of the three side lengths is 1800. What is the length of the hypotenuse of this triangle?

help

Number Theory

Help needed here!

Help need this done before 11:00 EST. (40 min) AHHHHH

Rip KeyLimePi (4 now)

Help with 2 problems

Absolute value represents _____.

Rewrite 9 - 3 as an addition problem. Do not give a number as a final answer; just rewrite the subtraction problem as an addition problem.

Help?

2 variable word problem

Is this statement true or false?

Is this statement true or false?

Is this statement true or false?

Is this statement true or false?

Is this statement true or false?

Is this statement true or false?

Is this statement true or false?

Is this statement true or false?

3 Online Users

Top Users

Sticky Topics