Use the given information to find Ax, Ay, and dy. 1 :x decreases from 2.5 to 2. х — 1 y = Ax = Ay = dy =

Q: If x varies directly as y, and x=12 when y=8, then which of the following represents x when y = 12?

A: Given: x varies directly as y

Q: Given b = –.35 and a = 1.01, what is Y' for X = 52? a. -52.17 b. 51.65 c. -17.19 d. 19.21

A: Solution: From the given information, b=–0.35 and a=1.01. The regression equation is

Q: 20) Given that y varies inversely with x, when x = 12, y = -2. Find k and then find y when x 3. k =…

A: Given : y varies inversely with x When x=12 then y=-2

Q: Suppose that y varies directly with z. If y = 272 when a 2 k. 16, find the constant of variation

A:

Q: ΔXYZ, XY = 6.32, YZ = 5.83, and XZ = 11.05. m<y= (blank) 25.6 degrees 85.1 degrees 113.4 degrees…

A: Given query is to find the the measure of angle y.

Q: Calculate MZNHR.

A: Given a circle with tangents and chords with the following values. TF⏜=14°, FH⏜=27°, HN⏜=114°,…

Q: The Hurricane Hunters took the following measurements from a hurricane over several days as it…

A:

Q: Assume that y varies jointly with x and the square root of z. If  y=48 when x=4 and z=16, then find…

A:

Q: Identify the function in which y varies directly with x.   x = 5y   x = 5y − 5   x = 5y + 5…

A: the question say that if we change the value of   "x"  then the value of  "y"  will change directly…

Q: Find the z value that corresponds to the given area in the figure below. Use a graphing calculator…

A:

Q: Find m/LMV if m/LMV= 8x +9, MLVMN = 16x – 6, and m/LMN = 171°. M

A: Given : ∠LMV=8x+9 , ∠VMN=16x-6 and ∠LMN=171° we have to find ∠LMV.

Q: Assume that y varies jointly with x and the square root of z. f  y=30 when x=3 and z=25, then find…

A: Given y varies jointly with x &amp; square revt at Z .If y = 30 when x = 3 &amp; z = 25 .We have…

Q: Suppose y varies inversely as x and we know that y = 3 when x = 9. Find the value of y when x = 54.…

A:

Q: XY=5.5, YZ=2c, XZ=8.9 Find the value of c and YZ if Y is between X and Z?

A:

Q: Suppose that y varies directly as x. When x is 9, y is 4. Solve for y when x is 72. (Enter an exact…

A: y varies directly as x. So y=kx

Q: h varies directly as t. If h is 15 when t is 6, find t when h is 25. a. 2.5 b. 3.6 С. 10 d. 30

A: Given:

Q: Find the values of Ay and dy for the given values of x and dx. y = 6x + 3x, x = 4, Ax = 0 6 Ay =…

A:

Q: Find the centroid of the plane area shown below using integration. y²= 3x - y = x²/3 -X

A: The centroid or geometric centre of a plane figure is the arithmetic mean position of all the points…

Q: f(t) = 80 + 30t - 4,5t velocity m/s speed m/s

A:

Q: 21) N varies jointly as t and p. When t is 6 and p is 0.5, N is 9. Find the constant o n = 12 and n…

A: topic - equations