Please Helpp!! Are the triangles similar? If so, what postulate or theorem proves their similarity?

1.) Yes, by ​SSS Similarity Theorem​

2.) Yes, by ​ ​SAS Similarity Theorem​ ​

3.) Yes, by ​AA Similarity Postulate​

4.) No, the triangles are not similar.

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2

How to write four times a number,minus 6,is equal to theee times the number+8 as an equqtion