# Butadiene reacts with itself to form a dimer

17,890 results

**algebra**

Can someone please help... a hyperbola has vertices (+-5,0) and one focus (6,0) what is the standard form equation of the hyperbola.

**math**

3y-9<or equal to 6x when written in slope-intercept form i got y<or equal to 2x-3 i think this is wrong please help?

**Alg 3**

Put the following equations in standard form. State the center and the radius. x^2-5x+y^2+4y=-3 I get how to end up with (-2.5,2), what is the radius?

**Algebra**

Find an exponential function of the form f(x) = ba^x that has the given y-intercept and passes through the point P. y-intercept 4; P(2, 1)

**Math**

What is the probability of rolling an even number greater than 2 on a fair number cube? in simplest form

**Math 112**

for either standard form of the parabola, describe what happens to the shape of the parabola as p increases

**Math (Algebra)**

How many distinct rational numbers can be expressed in the form a/b, where a and b are integers such that 1 ≤ a < b ≤ 10?

**Math (Algebra)**

How many distinct rational numbers can be expressed in the form a/b, where a and b are integers such that 1 ≤ a < b ≤10?

**Math (Algebra)**

How many distinct rational numbers can be expressed in the form a/b, where a and b are integers such that 1 ≤ a < b ≤10?

**algebra**

Write the equation of the line in slope-intercept form that passes through the point (3, -2) and has a slope of 2.

**math**

if a=4 and b=8, calculate the following (show your answer as a fraction (lowest) or in decimal form). Show your work (A+B)² ------- A (A+B)² ------- B

**math**

if a=4 and b=8, calculate the following (show your answer as a fraction (lowest) or in decimal form). Show your work (A+B)² ------- A (A+B)² ------- B

**Math**

Triangle ABC is a right triangle. If AB = 3 and AC = 7, find BC. Leave your answer in simplest radical form.

**Math**

If point A is (2,4) and point B is (3,2) and slope is -2 what would the equation be in standard form? Having trouble with this problem!

**Quick Biology help**

Which two factors can cause cancer cells to form? What can be made by cells that divide too fast?

**Math**

can someone check to see if these inequality equations are the correct standard form? y>_-3/2x+6 = 3x+2y>_12 y>-3x+6 = 3x-y>6 y>3x-6 = 3x+y>6 y<3x-6 = 3x-y<6 y<_-3/2+6 = 3x+2y<_12

**Math- urgent**

If slope= 4;(3,8) what would be the equation in point-slope form? Please show your work.

**algebra**

Find an equation in slope-intercept form of the line passing through (0, 1) which is parallel to the line y = 6x – 23

**algebra**

Find an equation in slope-intercept form of the line passing through (0, 1) which is parallel to the line y = 6x – 23

**Physical Science**

What form of energy provides power for a gas stove? That's Chemical Energy, right?

**Math**

Put the quadratics below into vertex form by completing the square. state the vertex. a) y=x^2 - 4x-21

**Math**

Put the quadratics below into vertex form by completing the square. state the vertex. y=2x^2 - 4x-6

**science**

How much heat must be removed from 0.20kg of water at 10.0oC to form ice at 0oC?

**Math**

Simplify the following expressions by using trigonometric form and De Moivre's theorem a. (√3-i)^4 b. (-4+4i√3)^5 c.(2+3i)^4 d. (4-i)^6

**math**

Subtract: 5/6 - 3/6 Write the answer in simplest form Choose the best answer from the options below: A 2/6 B 1/6 C 1/3 D 9/6

**Pre-Calculus**

Find all rational zeros of the polynomial, and write the polynomial in factored form? P(x)= 2x^3-3x^2-2x+3

**chemistry**

In a butane lighter, 9.2g g of butane combines with 32.9g g of oxygen to form 27.8g g carbon dioxide and how many grams of water?

**Math Help!!!**

Write the following ratio in simplest form: 32 min: 36 min A. 8:9 B. 8:36 C. 32:9 D. 128:144 Is the answer A? Thank you

**science**

Q: You find a clear substance that has a definite shape. What form of matter is the substance? A: Solid (Is this right)

**Precalculus**

please write an equation in standard x^2-y^2-2x+4y-7=0 * standard form *center *vertices *foci *asymptotes Thank-you you

**science**

The remain of long dead organism may form fossils, true or false. Is the answer true

**Algebra 2**

write a quadratic function in vertex form. write the equation for the axis of symmetry of the parabola.

**Math**

If you are given y = 3x and are asked to put it in standard form would it be 3x -y = 0? I wasn't sure since a y intercept was not given. Thanks...

**Math**

Express the function in the form f compose g. (Use non-identity functions for f and g.) u(t) = cot t/(9+cot t) {f(t), g(t)}=?

**math**

a wire of length 24cm is bent to form a square.find the area of the square formed.

**calculus**

Simplify the following power functions to the form y=kxp, where k and p are some numbers. (a) y=(18)/x√ is y=kxp. What are k and p?

**Calculus**

Find the general solution for the differential equation. Leave your solution in implicit form. dx/dt=(2-x)sqrt(1-x)

**chemistry**

what products would form after hydrogenation of 2-methyl-1-butene? after halogenation (cl2)?

**AP chemistry**

what products would form after hydrogenation of 2-methyl-1-butene? after halogenation (cl2)?

**chemistry**

what products would form after hydrogenation of 2-methyl-1-butene? after halogenation (cl2)?

**Math**

How do you write this equation into slope intercept form 15 𝑥 − 12 𝑦 − 1 = 0

**algebra**

write the slope-intercept form of the equation of the line through the given points. through:(2,3)and(o,5)

**Chemistry**

How would you write the equation to represent "Nitrogen and Oxygen react to form Nitrogen Dioxide".

**trig**

Find the component form of v and sketch the specified vector operations geometrically, where u = 4i − j, and w = i + 5j. v = −u + w v = ( , )

**math**

Write the equation in slope-intercept form of the line that passes through the point (-3, 5) and has a slope of 2/3.

**Algreba**

What is the simplified form of the expression? (2x^6)(3x^1/2) A.6x^13/2 B.6x^3 C.5x^13/2 D.5x^3 I got the answer 3x^7 but that's not one of the answer choices and I'm really lost.

**Math**

Please help me: I need an equation in slope intercept form when I know these values(-6,1) (-3,2). Do I have to do another equation first?

**College Algebra**

Find all real and complex roots and type complex answers in the form a+bi. x^4-9x^2+20=0

**college algebra**

Perform the operation and put in standard form. (8+square root of-12)-(4+2square root of 3i)

**Geometry**

Write an equation in slope-intercept form of the line through point P(6, –1) with slope 4. A. y = 4x – 25 B. y + 6 = 4(x – 1) C. y + 1 = 4(x – 6) D. y = 4x – 1 How would I do this?

**Algebra 2**

How do I express a number like 27 ^2/3 as a rational number in its simplest form? 31 25.6 123 16 I keep getting 83/3 and that = 27.66

**Algebra**

I'm kind of confused on the problem in point slope form. Please show me step-by-step. Thank you. y-18.5=3.2/3(x-1)

**Math**

The measures of the sides of a right triangle form an arithmetic sequence of common difference 2. What are these measures?

**chemistry**

aluminum metal combines with 22.40 liters of oxyen gas to form solid aluminum oxide

**Math**

The sum of three consecutive numbers is 66.Form an equation to represent this information and find these numbers

**math**

What number must be added to each of the numbers 1, 3, and 6 in order for the resulting numbers to form a geometric sequence?

**Math**

what is 10 thirds in standard form? A.10 B.100 (my answer) C.1,000 D.1,0000 Please check my answer!!

**algebra**

Express in mathematics form the sum of four times a number and fourteen times its resiprcol is 15

**pre calculus**

Find the component form and magnitude of the vector w that has initial point(-8,-12) and terminal point (4,1)

**math**

Find the slope intercept form of the line passing through the point (-5,-7) and parallel to the line 4x+2y=-2

**mtti ,mathematics **

Find the equation of a straight line through point k(3,-4)which is perpendicular to the line 3x-2y=3 in the form ax+by+c=0

**math**

the graphs of the three equations below form a triangle. find the coordinates of the triangle's vertices. 4x+y=1 2x-y=5 3y+3x=12

**chemistry**

First of all, you need to know how many g of Mg actually reacted in the first reaction. You can determine this by determining the limiting reactant. The reaction is Mg + F2 -> MgF2 16.2 g of Mg is 16.2/24.32 = 0.666 moles 25.3 g of F2 is 25.3/38.0 = 0.666 moles So equal ...

**science**

what happens to the iron and sulphur when they form iron sulfide

**math**

how do you rearrange the equation 2x+y=6 and the equation -3x+4y+5=0 into standard form.

**art**

How is art used to form public opinion in society?

**government**

what is the correlation between a form of government and its economic system?

**MATH STANDAR FORM**

300,000+40,000+800+2

**science**

a change in size, shape or form is what kind of change?

**science**

can someone please help me if your good at science:How does clouds form?

**math**

Express the ratio in simplest form. 48 feet to 20 feet

**pre calc**

Express the function f(x)=1/(x-2)in the form g of h if h(x)=x-2. Find the function g(x). g(x)=?

**chemistry**

2 KClO3(s)--> 2 KCl(s) + 3 O2(g) How many milliliters of O2 will form at STP from 38.8 g KClO3?

**calculus**

What is the polar form of (3^1/2 - i)? I know r=(x^2+y^2)^1/2 and theta = arctan (y/x) I know r=2, but how do you find theta?

**math**

equation of the given line in standard form. The line with m = -3/4 and b = -2

**math**

equation of the given line in standard form. The line with m = -3/4 and b = -2

**math**

equation of the given line in standard form. The line with m = -3/4 and b = -2

**math**

write number as a complex number in standard form 6i + (-2 -7i)

**chemistry**

How many moles of O2 are needed to form 3 moles of Al2O3 from the element

**Algebra 2**

-4x^2-2-3 Put the equation in vertex form and find the vertex

**Mathematics**

Express 3x squared + 2x + 1 in the form a(x+p)squared + q where a,p and q are real numbers

**algebra**

What is 3 radical 250 expressed in simplest radical form ?

**Math**

What does "standard form" mean in 3rd grade math?

**math**

write in simplest form: the ration of 28 feet to 49 feet

**algebra**

what is the simpliest form of the quotient. 4 sgrt 810 / 4 sgrt 2

**Math**

Which of the following expressions is the simplified form of 3y+8y-4+7-2y? A. 11y+3 B. 9y-11 C. 11y-3 D. 9y+3

**chemistry**

If 4.32 g of Cu combines with 1.09 g of S to form 5.41 g of chalcochite, what is the empirical formula of chalcochite?

**Math**

Express the non linear equation in its linear form; y=nx^(1/2)+kx

**Algebra II**

Given x(x) = 2x^3 - 6x^2 + 8 Rewrite the given equatin in factored form.

**trig**

Write the standard form of the equation where p=π and o=7π/12

**Math**

Find the product. Write the product in simples form. 2/3 x 8 = 2/3 x 8/1

**chemistry**

0.50 mol of Fe react with 0.60 mol of O2, how many moles of Fe2O3 will form?

**Algebra**

Which is an equivalent form of the expression 1800(1.2)–t? Is 1800(1/2)^t correct?

**Math**

What is (-7)^5 in expanded form? A. -7x-7x-7x-7x-7 B. -7.5 C. (-7)x7x(-7)x7x-7 D. 5x5x5x5x5x5x5 Is the answer A? Thanks

**statistics**

express the CI (0.045, 0.133) in the form of p ̂-E<p<p ̂+E

**Math**

Express the product x^2+4x/2x^2+13x+15 x x+5/x^2-16 in simplest form. a)- 1/2x+3 b)x/(2x-16)(x+4) c)(x^2+4x)(x+5)/(2x^2+13x+15)(x^2-16) d)x/(2x-3)(x-4)

**Algebra 1**

What is the simplified form of (-3x to the 3 power y squared) (5xy to the -1 power)

**Math**

Express the function in the form f o g if g(t)=csc t u(t)= sqrt(csc t) f(t)=?

**algebra**

6b^3 + 9b^2 - 12b Which represents the polynomial in factored form? (A) 3b^3 (2b^2 + 3b - 4) (B) 3b (2b^2 + 9b^2 - 12b) (C) 3b^2 (3b^2 + 6b - 9) (D) 3b (2b^2 + 3b - 4)

**Math**

When -24 + 7i is converted to the exponential form re^{i \theta}, what is cos(theta)?