All Questions ⁺⁰238019 Questions

0

954

2

domain functions

-1<=sqrt(3)tgx<=1

Guest Jun 13, 2017

0

826

1

division

what can 3245 divided by 5.5 be rounded to to get a whole number

Guest Jun 13, 2017

0

2603

1

what are the rule of a sequence 2, -3, -8, -13, . . .

what are the rule of a sequence 2, -3, -8, -13, . . .

Guest Jun 13, 2017

0

1121

4

pls hurry

If Jacob has 40$, for working 3 hours. But spends 1/3 of the money that he just earned for working 7 more hours. How much money does Jacob have left?

mathguardian23 ●●●●

Guest Jun 13, 2017

-1

1620

3

+9678

Welp. Series expansion

MaxWong Jun 13, 2017

0

872

1

halp

i cant do the sine

Guest Jun 13, 2017

0

990

2

how to do the short multiplication method

I'm confused on how to do the short multiplication method?
My q was
52 x
38 read more ..

Guest Jun 13, 2017

0

854

2

Proving

(sec(x)-1) * (sec(x)+1)* cot(x) = tan(x)

Guest Jun 13, 2017

0

713

1

in hyperbolas, is it possible for the hyperbola to cross the asymptote and then get closer to it?

in hyperbolas, is it possible for the hyperbola to cross the asymptote and then get closer to it?

Guest Jun 13, 2017

0

1071

2

Simplify(-5+q)(-4p)-(-3q)(-3p-2)

Simplify(-5+q)(-4p)-(-3q)(-3p-2)

Guest Jun 13, 2017

0

954

1

Trig function Problem

If theta is an angle in quadrant IV such that sine(theta)=-5/6, find secant and tangent of theta

Guest Jun 13, 2017

0

883

2

HELP

50cos(9x)=-240+15(x+√(57+50sin(9x))/4)

Guest Jun 13, 2017

0

1208

3

Help!

A textbook has 1,000 pages. How many of the pages have page numbers whose digits add up to exactly 4?

Guest Jun 13, 2017

0

576

0

Stats question?

x-rays and lasers are used to inspect solder-joints on printed circut boards. A manufacturer of laser inspection equitment claims that their equiptment can inspect least 10 solder joints per second, when they are spaced 0.1 inch apart. a potentia buyer read more ..

Guest Jun 13, 2017

0

1052

1

+101

Probability Simulations

1. DIE ROLL A math class decided to test whether a die is fair, that is, whether the experimental probability equals the theoretical probability. The results for 100 rolls are shown below:

read more ..

Whiz333 Jun 13, 2017

0

800

1

HELP

Robbie has pulled 18 marbles from a large bag, and 9 of them are orange. What is the experimental probability that the next marble selected from the bag will be orange?

Guest Jun 13, 2017

0

912

5

Angle of Altitude of an object.

There are people who think the earth is flat and that the sun orbits the earth at 3000 miles. If the sun is over the equator and I'm 2000 miles, at what angle would I see the sun?

The adjacent would be 2000, the opposite 3000. so read more ..

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Guest Jun 13, 2017

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