All Questions

0

711

2

is it parallel,perpendicular, or neither

y=-4x+14, -x+4y=14

Maximillian ●●

Guest Nov 8, 2015

0

598

1

what is 54 times 6 and a half?

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Guest Nov 8, 2015

0

978

3

Inverse sin(x) should be cosec(x)?

Why is sin^-1(x) equal to arcsin(x), when the power of -1 should flip the expression to give 1/sin(x) which is cosec(x)?

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Guest Nov 8, 2015

0

485

1

answer?

25[1-(1+0.025)^-20]/0.025

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Guest Nov 8, 2015

0

1686

1

what is 133 1/3% of 27 ?

what is 133 1/3% of 27?

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Guest Nov 8, 2015

0

1360

3

Word problem

Christine went shopping and bought each of her seven nephews a gift, either a video costing $14.95 or a CD costing $16.88. She spent $112.37 on gifts. How many videos and how many CDs did she buy?

LambLamb ●●●

Guest Nov 8, 2015

0

643

1

4n x 2n=32

4n*2n=32

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Guest Nov 8, 2015

0

508

1

Word problem

Soybean meal is 16% protein; cornmeal is 8%. How many pounds of each should be mixed together in order to get 320-Ib mixture that is 11% protein?

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Guest Nov 8, 2015

0

838

1

someone plz help ASAP

how do i find the average rate of change over the interval h(t)= sint ; [2pi/3 , 11pi/6]

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Guest Nov 8, 2015

0

519

1

what is X?

2x2 - 6x - 20 = 0.

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Guest Nov 8, 2015

0

474

1

math

how do you do matrices

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Guest Nov 8, 2015

0

656

1

what is sec and cot when sin = -2/5

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Guest Nov 8, 2015

0

420

1

Percent of Change

Find the percent of change
25 is increased by 80%

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Guest Nov 8, 2015

0

565

1

9+10

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Guest Nov 8, 2015

0

437

1

Is this possible

How long is a piece of string

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Guest Nov 8, 2015

0

775

1

which number is greater than -2/3

which number is greater than -2/3

A.
-1.3 read more ..

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Guest Nov 8, 2015

0

679

1

+53

what's the distance between london and edinburgh by the fastest route?

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rumor_mill Nov 8, 2015

+5

463

0

¿how do you find out an angle using trigonometry

Guest Nov 8, 2015

0

457

0

12f 2 (3fx6)

12f2(3fx6)

Guest Nov 8, 2015

0

566

1

Elimination and applications

A store mixes red fescue worth $11 per pound and ryegrass worth $15 per pound.the mixture is to sell for $12 per pound. Find how much of each should be used to make a 396- pound mixture.

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Guest Nov 8, 2015

0

658

1

In a bowl with English concern and maths ofc

If there are twelve raspberries and twenty blueberries in a bowl and I randomly select one berry from this bowl, use the complement formulas to find the probabilty that I will not select a blueberry

Of so first, english is not read more ..

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Guest Nov 8, 2015

0

483

1

HELP!

HELP!if i had 120 pages and i want to make them into 13 chapter, how many pages will be in each chapter and how many extra pages will be left?

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Guest Nov 8, 2015

All Questions ⁺⁰237748 Questions

is it parallel,perpendicular, or neither

what is 54 times 6 and a half?

Inverse sin(x) should be cosec(x)?

answer?

what is 133 1/3% of 27 ?

Word problem

4n x 2n=32

Word problem

someone plz help ASAP

what is X?

math

what is sec and cot when sin = -2/5

Percent of Change

9+10

Is this possible

which number is greater than -2/3

what's the distance between london and edinburgh by the fastest route?

¿how do you find out an angle using trigonometry

12f 2 (3fx6)

Elimination and applications

In a bowl with English concern and maths ofc

HELP!

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