02/26/20

Probability of picking two things

There are 2 red cards and 1 blue card.What is the probability of pulling one red card and one blue card, no specific order, only drawing 2 cards out of 3?Logically, this would be a 66% chance... more

02/25/20

Differentiate the function.g(t) = 4t^(−1/8)

02/25/20

Differentiate.g(x) = (7 + 2x)/(5 − 6x)

02/25/20

how do i solve?

If the perimeter of the square below is 40 in. The area of this square is ?

02/24/20

how do i solve?

If the area of a square is 19.08 , the measure of each side of the square is  in. Round your answer to the nearest tenth if necessary.

02/23/20

how do i solve ?

What is the area of the figure below?

02/23/20

If sec⁡ x=2, and 270°<x<360°, find cos⁡(x/2)?

If sec⁡ x=2, and 270°<x<360°, find cos⁡(x/2 in fractional/radical form?

02/23/20

If sec ⁡x=−√2, and 180°<x<270°, what is cos⁡(x/2).

If sec ⁡x=−√2, and 180°<x<270°, what is cos⁡(x/2) in radical form?

02/23/20

If tan x=60/11 and π<x<3π/2 what is cos(x−π)?

If tan x=60/11 and π<x<3π/2 what is cos(x−π) given in fractional form?

02/23/20

Given cos⁡ x=−11/61, and π<x<3π/2, what is tan⁡(x−π)?

Given cos⁡ x=−11/61, and π<x<3π/2, what is tan⁡(x−π) given in radical form?

02/21/20

how do i solve this?

Find the area of the shaded region if x = 7 inches, y = 9 inches, w = 14 inches, and z = 18 inches.The area of the shaded region is   square inches

02/21/20

How do i solve this ?

Question 2 (1 point)If b=4.1 in and h=11 in, the area of the figure below is . Round answers to the nearest tenth if necessary.

02/21/20

i need help, please?

The area of the figure below is   Note: each tile measures 7 ft on each side. 

02/21/20

how do i solve ?

The area of the figure below is   Note: each tile measures 7 ft on each side. 

02/21/20

How do i solve ?

The base of a parallelogram measures 7.7 in and the height measures 10.6 in. The area of this parallelogram is   ? Round your answer to the tenths place if necessary. 

02/18/20

The rectangle has width 8x^8 feet and length 4x^7 feet. Find it’s area as an expression of x.

Simplify answer. Any help would be great.

02/13/20

precalculus help

Write the standard form of the equation of the parabola that has a vertex at (−23,19) and passes through the point (1, -4).Select one:a. f(x)=−375(x−23)2−19b. f(x)=−375(x+23)2+19c.... more

02/13/20

pre calculus help

Find all of the zeros of the function and write the polynomial as the product of linear factors. h(x)=x3+x2+36x+36

02/13/20

I am lost on this

Find all real zeros of the polynomial f(x)=x3+5x2−16x−80 and determine the multiplicity of each.Select one:a. x = -5, multiplicity 3b. x = -5, multiplicity 2; x = -4, multiplicity 1c. x = 64,... more

02/12/20

what's the equation for h

h is a degree 5 polynomial that passes through the origin, has zeros i and 5−i, and h(−1)=−370. Find the equation for h.Use w for your input. Simplify your answer so that it has only real numbers... more

02/12/20

Find the dot product of ⟨7,-2⟩ and ⟨4,14⟩

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