• What is the value of k, in centimeters?

    * A glass cup can hold a maximum volume of 473 cubic centimeters, which is approximately 16 fluid ounces. * ANSWER CHOICES A. 2.52 B. 7.67 C. 7.79 D. 10.11
    * A glass cup can hold a maximum volume of 473 cubic centimeters, which is approximately 16 fluid ounces. * ANSWER CHOICES A. 2.52 B. 7.67 C. 7.79 D. 10.11
    1 answer · Mathematics · 8 months ago
  • If (x,y) satisfies the system of equations below, what is the value of of y ?

    -x+y= -3.5 x+3y= 9.5 (STEP-BY-STEP)
    -x+y= -3.5 x+3y= 9.5 (STEP-BY-STEP)
    4 answers · Mathematics · 8 months ago
  • What does y=f(x) mean?

    4 answers · Mathematics · 8 months ago
  • SAT Math HELP ?

    (x-6)^2+(y+5)^2=16 In the xy-plane, the graph of the equation above is a circle. Point P is on the circle and has coordinates (10, −5). If PQ is a diameter of the circle, what are the coordinates of point Q ? ANSWER CHOICES A. (2,-5) B. (6,-1) C. (6,-5) D. (6,-9) (STEP-BY-STEP)
    (x-6)^2+(y+5)^2=16 In the xy-plane, the graph of the equation above is a circle. Point P is on the circle and has coordinates (10, −5). If PQ is a diameter of the circle, what are the coordinates of point Q ? ANSWER CHOICES A. (2,-5) B. (6,-1) C. (6,-5) D. (6,-9) (STEP-BY-STEP)
    3 answers · Mathematics · 8 months ago
  • SAT Math HELP?

    The graph of a line in the xy-plane passes through the point (1, 4) and crosses the x-axis at the point (2, 0). The line crosses the y-axis at the point (0, b). What is the value of b ? (STEP-BY-STEP)
    The graph of a line in the xy-plane passes through the point (1, 4) and crosses the x-axis at the point (2, 0). The line crosses the y-axis at the point (0, b). What is the value of b ? (STEP-BY-STEP)
    2 answers · Mathematics · 8 months ago
  • In the equation (ax + 3)^2 = 36, a is a constant. If x = −3 is one solution to the equation, what is a possible value of a ?

    ANSWER CHOICES A. -11 B. -5 C. -1 D. 0 (STEP-BY-STEP)
    ANSWER CHOICES A. -11 B. -5 C. -1 D. 0 (STEP-BY-STEP)
    5 answers · Mathematics · 8 months ago
  • SAT Math Help ?

    The score on a trivia game is obtained by subtracting the number of incorrect answers from twice the number of correct answers. If a player answered 40 questions and obtained a score of 50, how many questions did the player answer correctly? (STEP-BY-STEP)
    The score on a trivia game is obtained by subtracting the number of incorrect answers from twice the number of correct answers. If a player answered 40 questions and obtained a score of 50, how many questions did the player answer correctly? (STEP-BY-STEP)
    1 answer · Mathematics · 8 months ago
  • SAT Math Help ?

    In the equation (ax + 3)^2 = 36, 'a' is a constant. If x = −3 is one solution to the equation, what is a possible value of 'a' ? ANSWER CHOICES A. -11 B. -5 C. -1 D. 0 (STEP-BY-STEP... PLEASE EXPLAIN EACH STEP IN DEPTH) !
    In the equation (ax + 3)^2 = 36, 'a' is a constant. If x = −3 is one solution to the equation, what is a possible value of 'a' ? ANSWER CHOICES A. -11 B. -5 C. -1 D. 0 (STEP-BY-STEP... PLEASE EXPLAIN EACH STEP IN DEPTH) !
    1 answer · Mathematics · 8 months ago
  • SAT MATH Help?

    The expression 1/3 x^2-2 can be rewritten as 1/3 (x-k)(x+k) , where k is a positive constant. What is the value of k ? (STEP-BY-STEP) ANSWER CHOICES A. 2 B. 6 C. 2 (IN RADICAL) D. 6 (IN RADICAL)
    The expression 1/3 x^2-2 can be rewritten as 1/3 (x-k)(x+k) , where k is a positive constant. What is the value of k ? (STEP-BY-STEP) ANSWER CHOICES A. 2 B. 6 C. 2 (IN RADICAL) D. 6 (IN RADICAL)
    3 answers · Mathematics · 8 months ago
  • SAT Help ?

    A shipping service restricts the dimensions of the boxes it will ship for a certain type of service. The restriction states that for boxes shaped like rectangular prisms, the sum of the perimeter of the base of the box and the height of the box cannot exceed 130 inches. The perimeter of the base is determined using the width and length of the box.... show more
    A shipping service restricts the dimensions of the boxes it will ship for a certain type of service. The restriction states that for boxes shaped like rectangular prisms, the sum of the perimeter of the base of the box and the height of the box cannot exceed 130 inches. The perimeter of the base is determined using the width and length of the box. If a box has a height of 60 inches and its length is 2.5 times the width, which inequality shows the allowable width x, in inches, of the box? (STEP-BY-STEP) ANSWER CHOICES A. 0<x≤10 B. 0<x≤11 2/3 C. 0<x≤17 1/2 D. 0<x≤20
    1 answer · Mathematics · 8 months ago
  • SAT Help ?

    A company that makes wildlife videos purchases camera equipment for $32,400. The equipment depreciates in value at a constant rate for 12 years, after which it is considered to have no monetary value. How much is the camera equipment worth 4 years after it is purchased? (STEP-BYSTEP) ANSWER CHOICES A. 10,800 B. 16,200 C. 21,600 D. 29,700
    A company that makes wildlife videos purchases camera equipment for $32,400. The equipment depreciates in value at a constant rate for 12 years, after which it is considered to have no monetary value. How much is the camera equipment worth 4 years after it is purchased? (STEP-BYSTEP) ANSWER CHOICES A. 10,800 B. 16,200 C. 21,600 D. 29,700
    3 answers · Mathematics · 8 months ago
  • What is equivalent to 9^3/4 ?

    (STEP-BY-STEP)
    (STEP-BY-STEP)
    6 answers · Mathematics · 8 months ago
  • SAT Math Help ?

    A group of friends decided to divide the $800 cost of a trip equally among themselves. When two of the friends decided not to go on the trip, those remaining still divided the $800 cost equally, but each friend’s share of the cost increased by $20. How many friends were in the group originally?
    A group of friends decided to divide the $800 cost of a trip equally among themselves. When two of the friends decided not to go on the trip, those remaining still divided the $800 cost equally, but each friend’s share of the cost increased by $20. How many friends were in the group originally?
    3 answers · Mathematics · 8 months ago