Answer:
yo noob this is no 20 points
Step-by-step explanation:
Answer:
The scale factor for the triangles (larger/smaller) = 6/2 = 3.
The area of the larger triangle equals the area of the smaller triangle times the square of the scale factor (32 = 9):
Area of Larger Triangle = Area of Smaller triangle * Scale Factor 2 = (3 cm2)*9 = 27 cm2.
Answer:
x =-2
Step-by-step explanation:
log 15 = log(7 - 4x)
The terms inside the log functions must be the same
15 = 7 -4x
Subtract 7 from each side
15-7 = 7-4x-7
8 = -4x
Divide each side by -4
8/-4 =-4x/-4
-2 =x
0; it is a straight horizontial line with no slope.