Answer:
the answer for #2 is 6
Step-by-step explanation:
Formula for a triangle:
Area = Base x Height ÷ 2
Answer:
x + 80 =180 (Being sum of 180 degree)
or,x=180 -80
= 100
Answer:
The slope of the green line is 3.
Step-by-step explanation:
<em><u>Definition: </u></em>If the two lines are said to be perpendicular, than the multiplication of their slope is -1.
In other words, the slope of the perpendicular line is the negative reciprocal of the given slope of the line.
Here we are slope of the red line, which is -1/3
Let's take it as "m1"
Let's take "m2" the slope of the green line.
By the above definition,
Given:
Now plug m1 value in the above statement, we get
Multiply both sides by reciprocal of -1/3. The reciprocal of -1/3 = -3
Therefore, the slope of the green line is 3.
Answer:
500
Step-by-step explanation:
They are asking what happens at x=0. Plug it in and you should see you get 500(1.2)^0=500(1)=500.
500 is the initial amount of fish