Answer:
A
Step-by-step explanation:
changing the number in the f(x) will shift right and left ( + for left and - for right ) and changing out f(x) will shift up and down ( + for up and - for down)
Answer:
The area of silver charm is 33.75 square mm.
Step-by-step explanation:
We are given the following in the question:
The silver and golden charms are similar isosceles triangles.
Gold charms:
Base = 9 mm
Area = 15 square mm
Silver charm:
Base = 9 mm
Property of similar triangles:
- If two triangles are similar, then the ratio of the area of both triangles is proportional to the square of the ratio of their corresponding sides.
Using this property we can write:
![\dfrac{\text{Area of gold charm}}{\text{Area of silver charm}}=\dfrac{(\text{Base of gold charm})^2}{(\text{Base of silver charm})^2}\\\\=\dfrac{15}{\text{Area of silver charm}}=\dfrac{6^2}{9^2}\\\\\text{Area of silver charm} = \dfrac{15\times 9^2}{6^2} = 33.75\text{ mm}](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7BArea%20of%20gold%20charm%7D%7D%7B%5Ctext%7BArea%20of%20silver%20charm%7D%7D%3D%5Cdfrac%7B%28%5Ctext%7BBase%20of%20gold%20charm%7D%29%5E2%7D%7B%28%5Ctext%7BBase%20of%20silver%20charm%7D%29%5E2%7D%5C%5C%5C%5C%3D%5Cdfrac%7B15%7D%7B%5Ctext%7BArea%20of%20silver%20charm%7D%7D%3D%5Cdfrac%7B6%5E2%7D%7B9%5E2%7D%5C%5C%5C%5C%5Ctext%7BArea%20of%20silver%20charm%7D%20%3D%20%5Cdfrac%7B15%5Ctimes%209%5E2%7D%7B6%5E2%7D%20%3D%2033.75%5Ctext%7B%20mm%7D)
Thus, the area of silver charm is 33.75 square mm.
Your answer would be <span>0.121869343
I have no idea how to solve it on a scientific calculator though
</span>
Is this a true or false question?