Given that sinθ=0.3 and 0 is in the ​quadrant, what are cosθ and tanθ? Use the identity sin^2θ+cos^2θ=1 and the basic identities.

Given that sinθ=0.3 and 0 is in the ​quadrant, what are cosθ and tanθ? Use the identity sin^2θ+cos^2θ=1 and the basic identities.

Victoria and Alex are ice skating. They decide they want to race to the cone in the middle. Alex wants to know if it is a fair race.

Victoria and Alex are ice skating. They decide they want to race to the cone in the middle. Alex wants toknow if it is a fair race. Victoria is 7 meters away from the cone and the angle between her... more

02/23/22

Express the following equation in point-slope form and intercept form of a line.

1. 2y = 3x + 4Point-slope form:Intercept form:2. 3y = -4x - 1/2Point-slope form:Intercept form:3. 4x - 2y = 3Point-slope form:Intercept form:4. 2/3y + 4x = 2Point-slope form:Intercept form:5. 2x -... more

02/23/22

Given f ( x ) = | 3 − 5 x | , find the following:

f(11) =f(−4) = f(4) =f(2) =

If f(x)=3cos x, then solve the below questions:

If f(x)=3cos x, 1) For what numbers x, -pi ≤ x ≤ pi, is the graph of f decreasing?___ < x < ___2) What is the absolute minimum value of f?3) For what numbers, 0 ≤ x ≤ 2pi, does f(x)=0?4) For... more

02/23/22

1/9 divided by 5 really stumps me.

?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????... more

02/23/22

Given f(x) = 9x+1 find, f(z+1) =

Given f(x) = 9x+1 find, f(z+1) =

02/23/22

Write an equation for P

A certain geometric figure has a volume, P, varies jointly with the square of b and d. The constant of proportionality is . Write an equation for P.

02/23/22

The domain of the function

The domain of the function f(x) = x+8/x−3 is all real numbers except for

02/23/22

Solving a percent mixture problem using a system of linear equations

The Royal Fruit Company produces two types of fruit drinks. The first type is 70% pure fruit juice, and the second type is 95% pure fruit juice. The company is attempting to produce a fruit drink... more

02/23/22

It took Jin 20 minutes to read 7 pages. How many minutes will it take her to complete a 126-page book?

A.) 300B.) 260C.) 360D.) 380

02/23/22

The function given by f (t)= (-16t-8)(t-1) represents the height of a stone seconds after it was thrown by Clare. In both functions, height is measured in feet. *Whose stone hits the ground first?

The function given by f (t)= (-16t-8)(t-1) represents the height of a stone seconds after it was thrown by Clare. In both functions, height is measured in feet. *Whose stone hit the water first?... more

02/23/22

i need to know this answer

one number is 1 less than a second number. twice the second number is 7 less than 3 times the first. find the two numbers

Word Problems That I Can't Solve (Include Steps Please)

A wrestler is put on a diet to gain 25 pounds in six weeks. The wrestler gains 6&1/2 pounds during the first two weeks and 4&3/4 pounds during the second two weeks. How many pounds must... more

How do I write the equation in slope intercept form?

the table saysx | y-4|-6-2|-30 | 02 | 3

02/23/22

The line passes through the points (4, 5) and (6, 11).

02/23/22

y = −0.009t2 + 0.274t + 0.455.

Find the vertex of this parabola. (Round your answer to two decimal places.)(t, y) = 

02/23/22

f(x) = 2x^3 − 10x^2 + 12x

 Plot sufficient solution points. x 0   1   2   2.5   3   3.5   4  

02/23/22

Math Question Needed to be Answered

What amount of a 60% acid solution must be mixed with a 35% solution to produce 500 mL of a 40% solution?

02/23/22

What would be my next step? How do I solve this?

The story problem is:Angie's family goes to the movies and purchases popcorn and drinks to enjoy during the show. The family purchased five drinks and 3 tubs of popcorn to share. Altogether, they... more

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