The intnums array is declared as follows: dim intnums() as integer = {10, 5, 7, 2}. which of the following blocks of code correctly calculates the average value stored in the array? the inttotal, intsub, and dblavg variable contains the number 0 before the loop is processed.

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

Which line is parallel to the line that passes through the points (2, –5) and (–4, 1) a. y=-x+5 b. y=-2/3x+3 c. y=2/3x-2 d. y=x+5