Hello, I need help with the following questions, please.

1. determine the equation of the line that satisfies

the stated requirements. Put the equation in standard form.

13.The line passing through (0,4) and (3,0)

17.the vertical line through (-1,7/2)

21.the line with slope 1/2 and y-intercept (0,2)

27.the line passing through (2,-3) and parallel to x+2y-4=0

2.state the range for the given functions. Graph each function.

4.f(x) =x^2, -1/2 < x<1>

3.sketch the graph of each function and decide in

each case whether the function is (i) even, (ii) odd, or (iii) does not

show any obvious symmetry.

13(b). Show that

(gf)(x)=3+x²,xR

4.Simplify the following expressions:

82(e). log1_/28^x

5.Explain how the following functions can be obtained from y=cos x by basic transformations:

32b. y=cos(x+/4)

32c. y=cos(/2 x)