chocolateshark2

Find an equation of the parabola described. Then graph the parabola.

focus (2,0); vertex (2,2)

Hi there, please answer my question. It is the following:
If cos⁡(π/6)=√3/2, what is the value of cos⁡(-11π/6)?

Draw the isometric view

simplify -6√180

 The perimeter of a triangle is 55 inches.  The shortest side is 7 inches less than the longest side.  The middle side is 19 inches less than the combined lengths of the other two sides.  Find the length of each side of the triangle. 

Solve 3x+4

-3(1-3x)=-3(1-x)

-2(x-5x)-10x-(-3x+2)-15x

how do i solve this? with showing work

4(3u+8)<12u+32 

Graph the following rationale function 

f(x)= x^2-4x+4/x^3-5x^2

What is the exact value of  ?

0.83=?

How to convert 0.53 with the 3 repeating to a fraction in the simplest form

The speed of light is approximately 3 * 10^5 km/s .if the star is 5.112 * 10*13 kilometers away from earth is born ,how long after it is born would we see it from earth ?

The speed of light is approximately 3 * 10^5 km/s .if the star is 5.112 * 10*13 kilometers away from earth is born ,how long after it is born would we see it from earth ?

(9x2+6x+5)+3x2-5x-9)

Pathogens grow well between which temperature

Express the demicap number to fraction form 0.83

what is 0.83 with the .83 repeating as a fraction

Write an equation in slope intercept form of the line through point P(6, -1) with slope 4

Which function in vertex form is equivalent to f(x) = x2 + 8 – 16x?

If y varies directly with x, and y=10 when x=4,    What is x when y=14?

Who discovered the diameter of circle?

find the slope of x2-3+y

-2(3x + 4) - 3(5x - 7)

.83 to a fraction

0.4666...

What is the square root of -1?

The dean of the Western College of Business must plan the school’s course offerings for the fall semester. Student demands make it necessary to offer at least 30 undergraduate and 20 graduate courses in the term. Faculty contracts also dictate that at least 60 courses be offered in total. Each undergraduate course taught costs the college an average of $2,500 in faculty wages, and each graduate course costs $3,000. How many undergraduate and graduate courses should be taught in the fall so that total faculty salaries are kept to a minimum?

0.133333333333333 As a fraction

There are 4 quarts in 1 gallon. How many quarts are in 3

Explain each step

What is the factored form of:

3x^2+13x−10

Please give me the answers of that questions

Determine whether each of the following equations is linear:
(a) 5x + 7y - 8yz = 16, (b) x + y + ez = log 5, (c) 3x + ky - 8z = 16

Hi. I’m studying Geometry and I’m having trouble with this one question about finding the area of the rhombuses. Thanks for your help.

Find an equivalent equation in rectangular coordinates. What type of equation is it (what would the graph look like?)

r=4/(3 sin theta + 4 cos theta)

1. Finite math