If sect 1 sect + 1 A = = A - cost A + cost then

Q: The cost(c) of transmitting electric power partly varies as the cube of the distance(d)and partly…

A: Given: The cost(c) of transmitting electric power partly varies as the cube of the distance(d):…

Q: Which equation has the same solution as x² + 6x - 3=0? (x-3)² = -6 O(x-3)² = 12 2 W S #3 e d C 54 $…

A:

Q: Find the number a that makes the point (6, a) line on the line that contains the points (−2, −1) and…

A: L

Q: Slope intercept through(2,-9) and (3,-14)

A:

Q: What is an equation of the line that passes through the points (-3, 3) and (-6, 2)? Put your answer…

A: We have to write an equation of the line that passes through the points (-3,3) and (-6,2).

Q: 3/x+5/y=4 3/x-2/y=3

A: To solve the system of equation  3/x+5/y=4,   3/x-2/y=3 Take a=1x  and   b=1y equation becomes…

Q: Find an equation of the line through (-1, 2) and (3, 10)

A:

Q: the y-intercept of (-7,-4) and (-5,-6

A: Given line passes through the points (-7,-4) and (-5,-6)

Q: x- y- 2z =-6 3x + 2y = -25 -4x + y - z = 12 Q12:

A: We have to solve the given equation.

Q: How primary consideration decides whether an independent variable belongs in an equation or not?

A: If the variable is important to the regression model on the basis of theory, then the variable…

Q: 5x- 6. 2x+9- 2. X%3=

A: Solve by properties of circles

Q: If the revenue for a company selling widgets at price x is R(x)=-10x^2+500x. Find max revenue and…

A: The revenue for a company selling widgets at price x is R(x)=-10x^2+500x.

Q: y -2 -1 -2 -3 The value of y is equal to six less than 4 times the value of x. y -3 -1 1 3 y = 4x –…

A: By slope and points we solve this

Q: What is an equation of the line that passes through the points (3,-8) and (1, -2)? Put your answer…

A: