Adding two functions results in h of x is equal to 4 x , while multiplying the same functions results in j times x is equal to negative 5 x squared minus 12 x minus 4 Which statements describe f of x and g of x , the original functions? Choose two correct answers.
The table shows the cost in dollars, y , for shipping x number of chargers and electronic tablets. Number of Items Shipped, x Cost for Shipping Charger, y dollars Cost for Shipping Electronic Tablet, y dollars 1 2 point 5 0 3 point 5 0 2 4 point 0 0 5 point 5 0 3 5 point 5 0 7 point 5 0 4 7 point 0 0 9 point 5 0 Which function shows the combined cost in dollars, y , for three shipments with x number of chargers and tablets?
The table shows the functions representing the height and base of a cone for different values of x x Height f of x is equal to 2 x Area of Base g of x is equal to pi x squared 1 2 pi 2 4 4 pi 3 6 9 pi 4 8 16 pi The volume of the cone when x is equal to 3 is 18 pi Which equation can be used to represent the volume of the cone, cap v times x ?
Compact and oversized tires are produced on two different machines. The table shows the number of each type of tire produced, y , depending on the number of hours, x , the machines work. Number of Hours, x Total Oversized Tires Produced, y Total Compact Tires Produced, y 1 23 31 2 48 63 3 73 95 4 98 127 Which function shows the final number of tires, y , produced by two of each machine working for x number of hours?
The table shows the functions representing the height and base of a triangle for different values of x x Height f of x is equal to x squared plus 3 Base g of x is equal to 2 x 1 4 1 2 7 4 3 12 6 4 19 8 The area of the triangle when x is equal to 2 is 14 Which equation can be used to represent the area of the triangle, cap A times x ?
Two functions are combined resulting in the function j times x is equal to negative 3 x squared plus 5 Which operations applied to the specified functions could result in j times x ? Choose three correct answers.
The table shows the functions representing the length and width of a rectangle. x Length f of x is equal to x plus 3 Width g of x is equal to x plus 2 1 4 3 2 5 4 3 6 5 4 7 6 The perimeter of the rectangle when x is equal to 3 is 22 Which equation can be used to represent the perimeter of the rectangle, cap p times x ?
A company is producing picture frames as well as the glass for the front of the frames. The amount of wood required for the frame is represented by the function cap w times x , and the amount of glass is represented by the function cap g of x The frames have lengths represented by the function f of x and widths represented by g of x x cap w times x is equal to 2 times open paren f plus g close paren of x cap g of x is equal to open paren f times g close paren of x 2 14 6 3 24 27 4 34 60 5 44 105 Which statement describes the combined functions cap w times x and cap g of x ?
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