All Questions ⁺⁰237665 Questions

0

1309

1

If f(x)=x^5-1/3, find f^-1(-31/96).

If f(x)=x^5-1/1, find f^-1(-31/96).

Guest Jul 30, 2018

0

1925

1

+20

Find the measure of the numbered angle.

Select one:
a. 62.5
b. 105 read more ..

JLevy1203 Jul 30, 2018

0

2041

7

+20

Find x. Round to the nearest tenth if necessary.

Find x. Round to the nearest tenth if necessary.
Select one:
a. 4
b. 5.5 read more ..

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JLevy1203 Jul 30, 2018

0

1626

1

+20

Find x. Assume that any segment that appears to be tangent is tangent

Find x. Assume that any segment that appears to be tangent is tangent
Select one:
a. 50
b. 40 read more ..

JLevy1203 Jul 30, 2018

0

430

0

I need help sizing my bow string length.

I have a 35 inch bow, what length string do i need?

off-topic

Guest Jul 30, 2018

0

899

1

+20

Geometry HELP???!

Find x. Round to the nearest tenth if necessary.
Select one:
a. 2
b. 2.4 read more ..

JLevy1203 Jul 30, 2018

Jul 29, 2018

0

1561

1

help me

What is the residue modulo 16 of the sum of the modulo 16 inverses of the first 8 positive odd integers? Express your answer as an integer from 0 to 15, inclusive.

Guest Jul 29, 2018

0

492

1

I am having trouble remembering how to solve this.

the sum of the measures of three angles is 180 degrees. One measure is half the size of each of the other two. Find the measure of each angle.

Guest Jul 29, 2018

0

1688

2

There are four positive integers a,b,c,d less than 8 which are invertible modulo 8. Find the remainder when (abc+abd+acd+bcd)(abcd)^{-1} is

There are four positive integers a,b,c,d less than 8 which are invertible modulo 8. Find the remainder when (abc+abd+acd+bcd)(abcd)^{-1} is divided by 8.

Guest Jul 29, 2018

0

528

1

Solving for variable.

Hello good people: I'm having difficulty getting the right answer for i in the following equation. I get a different answer every time! Please help so I can see where I went wrong. Thank you very much.
-5,000 * ((1 - (1 + i)^-40) / i) + 1,307,997.74 read more ..

Guest Jul 29, 2018

0

516

1

help please

"Modulo m graph paper" consists of a grid of m^2 points, representing all pairs of integer residues (x,y) where 0 < x < m. To graph a congruence on modulo m graph paper, we mark every point (x,y) that satisfies the congruence. read more ..

Guest Jul 29, 2018

0

833

2

Find 2^{-1} mod{185}, as a residue modulo 185. (Give an answer between 0 and 184, inclusive.)

Find 2^{-1} mod{185}, as a residue modulo 185. (Give an answer between 0 and 184, inclusive.)

Guest Jul 29, 2018

0

620

1

+279

For given {a_n}, a_1=1. (S^2)_n=[2(S^2_(n+1))]/[2-((3S^2)_(n+1))], please determine the general formula of {a_n}.

For given {a_n}, a_1=1. (S^2)_n=[2(S^2_(n+1))]/[2-((3S^2)_(n+1))], please determine the general formula of {a_n}.

yasbib555 Jul 29, 2018

0

538

1

Please help.

Hello! What is
3162277660.17 written in both scientific notation and standard notation? I am getting confused at the difference between the two. Thank you so much.

Guest Jul 29, 2018

+2

596

1

+296

HELP FAST

let f(x) = x3-3x+b and g(x) = x2+bx-3,where b is a real number .what is the sum of all possible values of b for which the equations f(x)=0 and g(x)=0 have a common root

plzz give read more ..

Darkside Jul 29, 2018

0

2698

1

Help

1. Suppose $f$ and $g$ are polynomials, and that $h(x)=f(g(x))+g(x)$. Find the degree of $g(x)$ given that the degree of $h(x)$ is $6$ and the degree of $f(x)$ is $2$.
2.Consider the polynomials \[f(x)=1-12x+3x^2-4x^3+5x^4\] and \[g(x)=3-2x-6x^3+9x^4.\] read more ..

Guest Jul 29, 2018

+2

2307

1

+537

Binomial Probability... Help Quick!

A game of Plinko is played by dropping a ball at the top-middle of a set of pegs. Each time the ball hits a peg, it has a probability of deflecting either to the left or to the right. What is the probability that the ball lands in the middle read more ..

MathCuber Jul 29, 2018

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