Answer:
7. f(2) =-2
Step-by-step explanation:
7.f(2) means the value of the function at x =2 or the y value at x=2
f(2) =-2
Answer:
I think it's 3:5
Step-by-step explanation:
I really don't understand your question
Answer:
The measure of length RT is 9 cm .
Step-by-step explanation:
Given figure as :
The Triangle TRS and Triangle TPQ are similar triangles
I.e Δ TRS ≈ Δ TPQ
And The measure of side PT = 3 cm
The measure of side PQ = 5 cm
The measure of side RS = 15 cm
Let The measure of side RT = x cm
So,<u> From the property of similar triangles</u>
=
I.e =
Or, =
Or, = 3
∴ x = 3 × 3
I.e x = 9 cm
Hence The measure of length RT is 9 cm . Answer
<em>Hope</em><em> </em><em>this</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>
<span>Part C: Plug in any values for x, get the y values, re-write them as (x,y) coordinates and graph.
Sorry, I do not know the other answers, but Part C was easy</span>