All Questions ⁺⁰238122 Questions

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3445

3

Evaluate $a^3 + \dfrac{1}{a^3}$ if $a+\dfrac{1}{a} = 6$.

Evaluate $a^3 + \dfrac{1}{a^3}$ if $a+\dfrac{1}{a} = 6$.

CPhill ●●●

Guest Sep 28, 2017

+1

1011

2

+10

Just Help Pls

Q1: A picture is 10 in wide and 8 in tall. To display on a web page, the picture must be reduced to 3.5 in tall. How wide
should the picture be on the web for the pictures to be similar?

Q2:A picture is 10 inches tall, 14 inches read more ..

hectictar ●●

AndyTefer05 Sep 28, 2017

0

590

0

mias yards of land for money

mia has 3434434444444444444 yards of land 1 yard is 1 million dollars and tax of 3 trillion dollars per yard. how many dollars does mia pay for her land

Guest Sep 28, 2017

0

520

0

ttm

Your car gets 20 miles per gallon of gas.This is 4 more miles per gallon than your friend's car gets. How many miles per gallon does your fri's car get?

off-topic

Guest Sep 28, 2017

0

2101

1

The Peace and Development Club raised $5 000 for a trip to Guatemala in the future. The club invested part of the money in an account that p

The Peace and Development Club raised $5 000 for a trip to Guatemala in the future. The club invested part of the money in an account that paid 4% simple interest, and the rest in a government bond that paid 3.5% simple interest per year. After one year, read more ..

Guest Sep 28, 2017

0

1

3866

1

mind bender

Assume that an average cell has a diameter of 7 micrometers (7x 10(6) meter), which means it has a volume of 200 cubic micrometers. How many cells are there in a cubic centimeter?

Guest Sep 28, 2017

0

1882

3

Anton has two species of ants, Species A and Species B, in his ant farm. The two species are identical in appearance, but Anton knows that e

Anton has two species of ants, Species A and Species B, in his ant farm. The two species are identical in appearance, but Anton knows that every day, there are twice as many ants of Species A than before, while there are three times as many ants of Species read more ..

hectictar ●●●

Guest Sep 28, 2017

0

841

1

math

24 from seventh grade, and 30 from eighth grade. What is the ratio of seventh graders to eighth graders?

TheXSquaredFactor ●

Guest Sep 28, 2017

0

2108

1

I have two arithmetic sequences. The first term of the first sequence is $0$. The second term of the first sequence is the first term of the

I have two arithmetic sequences. The first term of the first sequence is $0$. The second term of the first sequence is the first term of the first sequence plus the first term of the second sequence. Similarly, the third term of the first sequence is the read more ..

Guest Sep 28, 2017

0

1490

1

Charlize accidentally omitted two consecutive integers when adding the elements of the arithmetic sequence, $\{1, 2, 3, \ldots, n\}$. If the

Charlize accidentally omitted two consecutive integers when adding the elements of the arithmetic sequence, $\{1, 2, 3, \ldots, n\}$. If the sum she obtained is $241$, what is the smallest possible value of $n$?

Guest Sep 28, 2017

0

1290

4

factorise fully 7m - 28m^3

factorise fully 7m - 28m^3

please explain

TheXSquaredFactor ●●●●

Guest Sep 28, 2017

0

745

1

Average

If the average is 82% and you make a 28 as a test grade, how low will your average be?

Guest Sep 28, 2017

0

1

6392

1

+13

How long will it take a car to go from 0 to 44 km/hr if they are accelerating at 5 km/hr 2

How long will it take a car to go from 0 to 44 km/hr if they are accelerating at 5 km/hr2

CurlyQ34160 Sep 28, 2017

0

561

0

e=MC scuared

Guest Sep 28, 2017

0

958

1

+4116

Help.

NotSoSmart Sep 28, 2017

0

1077

1

Which of the following statements accurately describes the equation below?

Guest Sep 28, 2017

0

868

1

+4116

Help.

NotSoSmart Sep 28, 2017

0

820

1

+177

Which letter goes with the number?

Which letter goes with the number?

party.girl286 Sep 28, 2017

0

786

1

what to press to get negative tan/light gray buttons?

how do you get negative tangent? the gray buttons show it's there but i don't know what to press to toggle it.

Guest Sep 28, 2017

0

903

2

compound interest and depreciation

the price of softwood changes each year the price has increased by 6% per annum for the past 5 years before this the price decreased by 2% per annum seven years ago the price of softwood was 34 per meter cubed

Guest Sep 28, 2017

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