All Questions

647

Paradox?

i made a paradox but i am not sure if it is a real one.
but

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Guest Jul 3, 2016

689

+12

some trignometri probs :(

a parabola curv have an equation as 3x + 1 = y^2 -y -1 which going through the y-axis in the positive side and also contain the smallest x value on the curv. Use quadratic equation to solve the point where the smallest x value is (coordinate). read more ..

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bbqnam Jul 3, 2016

8316

The graph of the equation y =ax^2 + bx + c, where a, b, and c are constants, is a parabola with axis of symmetry x = -3. Find b/a.

The graph of the equation y =ax^2 + bx + c, where a, b, and c are constants, is a parabola with axis of symmetry x = -3. Find b/a.

Geometrically speaking, a parabola is defined as the set of points that are the same distance from read more ..

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Guest Jul 3, 2016

4654

+249

Algebra Help (multiple problems)

1. Find the vertex of the graph of the equation y = 3x^2 - 6x + 7.

2. The graph of the equation y =ax^2 + bx + c, where a, b, and c are constants, is a parabola with axis of symmetry x = -3. Find read more ..

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higgsb Jul 3, 2016

611

WHAT IS MATHS ?

WHAT IS MATH

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Guest Jul 3, 2016

565

linear equations

a shirt costs rm18 less than a skirt.if the total cost of a shirt and a skirt is rm94,find the cost of the shirt.

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Guest Jul 3, 2016

570

How do you work out the opposite

How do you work out the opposite when you know what the angle and the hypotenuse is?

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Guest Jul 3, 2016

646

what's the answer

tan-1(200:750)=

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Guest Jul 3, 2016

650

How should look at the logarithm tables?

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Guest Jul 3, 2016

632

Operations of Functions

(h • f) (x)

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Guest Jul 3, 2016

565

question

what is the area of a hexagon with a radius of 5?

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Guest Jul 3, 2016

588

2169÷3¿?

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Guest Jul 3, 2016

774

Basic Trigonometry HELP????

How do you find the opposite angle in a triangle when you only know the cosine angle degrees (30 degrees) and the hypotenuse length (20m)???

MaxWong ●

Guest Jul 3, 2016

681

+12

Help plz

(cosx-5sinx)^2 = Acos2x+Bsin2x+C

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bbqnam Jul 3, 2016

742

WHAT IS LIKE TERMS IN MATHEMATICS?

What is it ?

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Guest Jul 3, 2016

824

PLEASE explain how to calculate 4/3pi (6.3 * 10^3)^3

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Guest Jul 3, 2016

426

ANSWER

WHAT IS 2/10 + 5/10?

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Guest Jul 3, 2016

904

This question is about scientific notation, in complete math smart 9 book.

This question is about scientific notation, in complete math smart 9 book.
The population of Canada was about 3.2 x 10^7. There was about 77% of Canadians living in cities and towns.

a. How many Canadians lived in cities read more ..

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Guest Jul 3, 2016

725

evaluate this function using f(3/4) f(x)=x-4/2x-5

evaluate this function using f(3/4)
f(x)=x-4/2x-5

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Guest Jul 3, 2016

568

Is this graph a function?

Is this graph a function? I think it is.

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Guest Jul 3, 2016

Jul 2, 2016

475

fractions

what is 4 5/6 plus 7 5/6?

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Guest Jul 2, 2016

544

Proof that any number can =0 or 1 (0^0)

If x*0=0, then couldn't you divide (yes, I know of the issues) both sides by zero, and you would find that x=0 or 1 (0^0 either equals 1 or 0 depending on who you ask, and multiplying a number [y]^0 is the same as dividing that number by itself [y/y]). read more ..

Guest Jul 2, 2016

684

Convert exponential equation to logarithmic equation

Can Somebody please convert this equation to a logarithmic equation?
42.07e^(0.75x) = y

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Guest Jul 2, 2016

526

help

(-4+x5)10+-5x

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Guest Jul 2, 2016

All Questions ⁺⁰237644 Questions

Paradox?

some trignometri probs :(

The graph of the equation y =ax^2 + bx + c, where a, b, and c are constants, is a parabola with axis of symmetry x = -3. Find b/a.

Algebra Help (multiple problems)

WHAT IS MATHS ?

linear equations

How do you work out the opposite

what's the answer

How should look at the logarithm tables?

Operations of Functions

question

2169÷3¿?

Basic Trigonometry HELP????

Help plz

WHAT IS LIKE TERMS IN MATHEMATICS?

PLEASE explain how to calculate 4/3pi (6.3 * 10^3)^3

ANSWER

This question is about scientific notation, in complete math smart 9 book.

evaluate this function using f(3/4) f(x)=x-4/2x-5

Is this graph a function?

fractions

Proof that any number can =0 or 1 (0^0)

Convert exponential equation to logarithmic equation

help

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