All Questions

0

646

1

how do I use this website's graphing calculator to approximate solutions of an equation by using zero (or root)?

math

Alan ●

Guest Aug 12, 2014

+5

3372

1

5x+x^2>100

math algebra

CPhill ●

Guest Aug 12, 2014

0

828

3

+4

What is the answer to foiling out the whole alphabet? Ex: (x-a)(x-b)(x-c)...(x-y)(x-z)

math algebra

CPhill ●●●

Anonymousme Aug 12, 2014

0

722

1

(-2/7)+(1/3)

math arithmetic

AzizHusain ●

Guest Aug 12, 2014

0

574

1

What divided by 1/4 is 9?

math arithmetic

CPhill ●

Guest Aug 12, 2014

+3

950

5

+8262

Goodbye everyone. I am logging out because tomorrow is the first day of school. So, goodbye, everyone! Good luck in school!

Goodbye everyone. I am logging out because tomorrow is the first day of school. So, goodbye, everyone! Good luck in school!
Please don't give negative points.

fun

TakahiroMaeda ●●●●●

DragonSlayer554 Aug 12, 2014

+3

713

1

1015x60%

60% of $1,015.00

math arithmetic

TakahiroMaeda ●

Guest Aug 12, 2014

+3

720

2

2 + 2 = ?

2 + 2 = ? Serious question can't remeber the answer. Please help asap

DragonSlayer554 ●●

Guest Aug 12, 2014

0

10

1850

9

How do i solve the sqrt4(-16)? (complex numbers; 4 different roots)

math

Alan ●●●●●●●●●

Guest Aug 12, 2014

+3

571

1

if you save 25000 dollars a year and it grows by 1.06 % each year, how much will you have in 15 years

math

Melody ●

Guest Aug 12, 2014

+3

1371

4

A man on a horse rode 4km due south before turning and travelling 6.5km due west. The bearing the horse and man must travel on to return to

A man on a horse rode 4km due south before turning and travelling 6.5km due west. The bearing the horse and man must travel on to return to their starting point is

math

NinjaDevo ●●●●

Guest Aug 12, 2014

+3

1165

3

whats the percentage for 22 out of 120

math arithmetic

AzizHusain ●●●

Guest Aug 12, 2014

+3

682

3

what is 7/2?

math arithmetic

Melody ●●●

Guest Aug 12, 2014

0

674

1

-3[(x-2)+5(x-2)]

NinjaDevo ●

Guest Aug 11, 2014

0

715

2

help please

A softball bat was discounted 20% and sold for 120 including GST (10%). What was the original marked price including GST?

math

Melody ●●

Guest Aug 11, 2014

+10

2462

3

Which table best represents the steps to solve the equation - 5 = -1?

Which table best represents the steps to solve the equation - 5 = -1?
Step Justification Step 1: read more ..

math

CPhill ●●●

Guest Aug 11, 2014

0

698

1

What does the factor 1 over 3(x - 7) represent?

The radius of a cone-shaped tank is 4 feet less than its height. If the height of the tank is (x - 3) feet, the expression below shows the volume of the tank:
π read more ..

math algebra

CPhill ●

Guest Aug 11, 2014

+3

797

2

The lowest acceptable price for him to sell these to make his goal is $______.

David needs to make $210 for a trip. He plans on selling 18 bags of snacks to raise money. The lowest acceptable price for him to sell these to make his goal is $______.
Numerical Answers Expected!

Melody ●●

Guest Aug 11, 2014

+3

864

1

help me?

A solution of salt and water contains 60 grams of water per 120 milliliters of the solution. If 1 mole of water weighs 16 grams, _____ moles of water would be present in 40 milliliters of the solution. [Round off your answer to two decimal places]
Numerical read more ..

Alan ●

Guest Aug 11, 2014

0

1941

1

Which of the following best describes how the y-axis should be labeled?

Martin wants to plot a graph to show the prices of different numbers of helmets. He has to plot the following points:
(1, 24.97), (2, 49.94), (3, 74.91), (4, 99.88)
Which of the following best describes how the y-axis should be labeled?
From read more ..

AzizHusain ●

Guest Aug 11, 2014

0

3483

1

Which statement best defines the two quantities that are measured to find the rate at which an airplane descends?

Which statement best defines the two quantities that are measured to find the rate at which an airplane descends?
The quantity of time measured in minutes depends on the quantity of speed measured in feet.
The quantity of speed measured read more ..

physics

Melody ●

Guest Aug 11, 2014

+3

1265

1

+22

What is the regular price of a child's ticket?

The regular price of a child's entry ticket to a water park is $6 less than that for an adult's. The park offers half off all entry tickets during the off-peak season. The Jordans paid a total of $69 for 2 adult tickets and 1 child's ticket to the water read more ..

math

Melody ●

maria379 Aug 11, 2014

0

856

2

+22

please help i dont get this

Simplify the following expression
4x - 3y + 2z - 3x - y + 3z = ?
Measurement is given as length by width by height.
x - 4y + 5z
-4y + 5z
7x - 4y + 5z read more ..

math algebra

Melody ●●

maria379 Aug 11, 2014

0

640

1

Evaluate: -3 - (-2).

Evaluate: -3 - (-2).
-5
-1
1 read more ..

math arithmetic

AzizHusain ●

Guest Aug 11, 2014

0

1633

1

What does the coefficient of the expression represent?

Jake and Mike took x tests each. Mike scored 15 points less than Jake. The expression below shows Mike's total score in the tests:
85x - 15
What does the coefficient of the expression represent?
The total score Jake earned
The sum read more ..

math algebra

CPhill ●

Guest Aug 11, 2014

All Questions ⁺⁰237795 Questions

how do I use this website's graphing calculator to approximate solutions of an equation by using zero (or root)?

5x+x^2>100

What is the answer to foiling out the whole alphabet? Ex: (x-a)(x-b)(x-c)...(x-y)(x-z)

(-2/7)+(1/3)

What divided by 1/4 is 9?

Goodbye everyone. I am logging out because tomorrow is the first day of school. So, goodbye, everyone! Good luck in school!

1015x60%

2 + 2 = ?

How do i solve the sqrt4(-16)? (complex numbers; 4 different roots)

if you save 25000 dollars a year and it grows by 1.06 % each year, how much will you have in 15 years

A man on a horse rode 4km due south before turning and travelling 6.5km due west. The bearing the horse and man must travel on to return to

whats the percentage for 22 out of 120

what is 7/2?

-3[(x-2)+5(x-2)]

help please

Which table best represents the steps to solve the equation - 5 = -1?

What does the factor 1 over 3(x - 7) represent?

The lowest acceptable price for him to sell these to make his goal is $______.

help me?

Which of the following best describes how the y-axis should be labeled?

Which statement best defines the two quantities that are measured to find the rate at which an airplane descends?

What is the regular price of a child's ticket?

please help i dont get this

Evaluate: -3 - (-2).

What does the coefficient of the expression represent?

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