Here is a quadratic equation: f(x) = 2x2 + 3x - 5 • Find the x and y intercepts of this equation.
• Do the following transformations:
o Vertical Shift of +5
o Reflection over y-axis
• Write the new equation.

the correct answer is the second option

c.   x=2.4cm

step-by-step explanation:

similar triangles are triangles which have the same shape but not the same size. this means their angle measures are equal but their side lengths are not instead they are proportional. to solve, we will set up a proportion and solve.

a proportion is two equal ratios set equal to each other. we form the ratios by finding corresponding sides (sides which match to each other on both triangles by their position). out ratios will be one side of the small triangle over the corresponding side on the big triangle as shown below:

.

to solve the proportion, we'll cross multiply by multiplying numerator with denominator across the equal sign.

7/2

(decimal: 3.5)

welcome ; )

step-by-step explanation:

c. 6tan80

step-by-step explanation: