Can anyone help on this question?

The admission fee at an amusement park is $5.50 for children and $15.00 for adults. On a certain day, 303 people entered the park, and the admission fees collected totaled $2,949.00. How many... more

11/14/20

if y varies inversely as x if x =3 then y =4 find y when x=2

if y varies inversely as x if x =3 then y =4 find y when x=2

11/13/20

How much work is done?

In the figure, the rock weighs 225 lb and is lifted 1 ft by the lever.How much work is done?The other end of the lever is pushed down 3 ft while lifting the rock. What force had to act on that end?

11/13/20

help me please !!!!!!

which of the following is an example of a proportional equation a. y= -1.4x b. y=x+1 c. 10.5x-5 d. none of the above

11/13/20

Solving a word problem using a system of linear equations of the form Ax + By = C

A store is having a sale on jelly beans and almonds. For 3 pounds of jelly beans and 8 pounds of almonds, the total cost is $18. For 5 pounds of jelly beans and 2 pounds of almonds, the total cost... more

Identify four ordered pairs on the graph of the function.

Identify four ordered pairs on the graph of the function.f(x)= 12x2+15x+3/ -3x-6

Identify four ordered pairs on the graph of the function.

f(x)= 7/x+6 Identify four ordered pairs on the graph of the function.

  Identify four ordered pairs on the graph of the function

f(x)=−2x+9/x−1 Identify four ordered pairs on the graph of the function.

11/13/20

write an equation that is perpendicular to y=3/5x-1 and passes through the point (9,-14)

HELP THIS IS DUE IN 30 MINS AND IM FAILING THIS CLASS

Write a new function 𝑔 given the following transformations from 𝑓(𝑥)= 3𝑥^2+ 2

reflected over the x-axis and transformed right 2 and up 1

11/13/20

Solving a decimal word problem using a two-step linear inequality

To rent a certain meeting room, a college charges a reservation fee of $39 and an additional fee of $8.70 per hour. The chemistry club wants to spend at most $108.60 on renting the meeting room.... more

11/13/20

Solving a word problem using a system of linear equations of the form Ax + By = C

A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 9 large boxes and 7 small boxes has a total weight of 171 kilograms. A delivery of 3 large boxes and 5 small... more

11/13/20

solve the equation on the interval 0≤θ<2π

secθ=tanθ+cotθ

11/13/20

Write an equation for the linear function f with the values f(0) = 4 and f(2) = 12

Write an equation for the linear function f with the values f(0) = 4 and f(2) = 12

11/13/20

solve 1+sinθ=2cos2θ on the interval 0≤θ<2π.

11/13/20

Find an equation of the line through (4,4) and parallel to y=2x−8.  

type answer in slope form

Why it shows me Error when calculating sqrt (-1) ?

When I calculate the value of (-1)1/2 the answer is -1but when I do the same thing but with radical √-1 the answer is error ?!!since the radical √ is to the exponent to 1/2 in case of square root... more

11/13/20

Need to know how to do this problem.

70% apples5% bananas5% Coconut20% Grape (Turns to 0 %)What would be the new percentages after getting rid of Grapes for Apples, Bananas, and Coconut keeping the equivalent previous allocation?

11/12/20

how fast are the divers going when they hit the water?

The cliff divers at Acapulco, Mexico, jump off a cliff 25.2 m above the ocean. Ignoring air resistance, how fast are the divers going when they hit the water?

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