Wendy took a trip from one city to another, a distance of 170 mi. She traveled part of the way by bus, which arrived at the train station just in time for Wendy to complete her journey by train. The...

Wendy took a trip from one city to another, a distance of 170 mi. She traveled part of the way by bus, which arrived at the train station just in time for Wendy to complete her journey by train. The...

the answers must have the parametric form for x and for y.

The answer should be exact. Radicals can be used if needed.

For y=(x^2-4)/2x, find the X and Y intercepts using algebra.

a) g(x)= x/(x^2-1) b) h(x)= (3x-12)^1/2

a) What are the coordinates of the vertex? b) Find the x-intercepts using algebra.

2√3(2*²√2)

a) Factor p(x) b) Use the factored form to find the zeros of p(x)

Type an expression for the inverse. Use integers or fractions for any numbers in the expression

The answer must be in standard form.

a) (f+g)(3) b) (f/g)(x)

f(x)= -x+1 if -1<= (read this as less than or equal to) x<1 f(x)= 2 if x=1 f(x)= x^2. if x>1 a)...

I tried solving this using quadratic equation but I am unsure if I am following the right path. Thank you

Suppose theta and phi are in the first quadrant and that cos(theta)=5/13 and csc(phi)=15/4. Then, determine the following: sec(pi/2 - phi) = ? And sin(90 - theta) = ?

A function is given. f(t) = 5t2; t = 3, t = 3 + h (a) Determine the net change between the given values of the variable. (b) Determine the average rate of change...

f(x)=3x-2 and g(x)=x^2+3x+1 (gof)(x)

t = [-20 ±√((202-4(-4)(63))]/(2(-4)) How do I solve this?

The a<=b is a is less then or equal to b. ac<=bc is ac less then or equal to bc.

Give reasons to why it is not equal. The -1 is a negative and the (3)/(x) is actually 3 over x

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