Salutations!
How do you find the area of a triangle
To find the area of a triangle, you need to know the formula of the triangle to work it out. The following is the formula of the triangle:
H - height
B- Base
You need to multiply the base and height and divide it by 2.
Lets solve a question!
Find the area of a triangle with a base of 32mm and a height
of 35mm
Area =
=
=
=
=
Hope I helped (:
Have a great day!
A is the right option! Because 0.40 should be in second equation with the x to represent the number of stamps multiply by 40 cents.
Answer:
She completed 7.5 3/8 miles of the race.
Step-by-step explanation:
This can be solved with multiplication.
10 * 3/4 = 7.5
1/2 * 3/4 = 1 * 3/2 * 4 = 3/8
<h2> ║Δ║·°·Hello·°·║Δ║</h2>
Your answer should be:
<h3> $2</h3>
<em> {5% = 1/20} </em>
<em> {40/20 = 2}</em>
Brainliest is appreciated!
{*+If this does not answer your question or displeases you please tell me in the comments below.+*}
Thank you have a wonderful day!
---Juri Davis
<h2 />
9514 1404 393
Answer:
(a) vertical compression by a factor of 1/3
Step-by-step explanation:
We can see that g(x) = 1/3f(x). Multiplying a function by a constant scales the graph vertically by that factor. When the magnitude of the factor is more than 1, we say the graph is "stretched." When it is less than 1, we say the graph is "compressed" by that factor.
Here, the scale factor is 1/3, so the graph is "vertically compressed by a factor of 1/3."
_____
<em>Additional comment</em>
My <em>personal</em> preference is for compression to be described by the factor the graph is divided by. I would call g(x) a compression of f(x) by a factor of 3. Modern curriculum authors disagree, calling it compression by a factor of 1/3.
Be careful. Using the currently accepted language, a <em>stretch</em> is always by a number <em>larger than 1</em>, and a <em>compression</em> is always by a number <em>less than 1</em>. This rules out choices C and D simply on the basis of the language used.
__
For many graphs, vertical scaling and horizontal scaling can be interchanged. We note that g(x) is wider than f(x), so could be stretched horizontally by some factor. That factor would be √3. The equation using a horizontal stretch factor would be g(x) = (x/√3)^2. Replacing x by x/k is a stretch by a factor of k in the horizontal direction.
