3x ^2 - 4x - 9 = 0
3x ^ 2 - 4x = 9
X( 3x - 4) = 9
X = 9
3x - 4 = 9
3x - 4 + 4 = 9 + 4
3x = 13
3x/3 = 13/3
X = 13/3.
Let us say "y" coordinate represents number of movies and "x" coordinate represents number of months.
Movies watched in 1st month = 6
so we can say first ordered pair is (1,6)
Movies watched in 2nd month =6
so we can say second ordered pair is (2,6)
Now we have two points here (1,6) and (2,6)
We can use formula for slope as :


slope = 0
The slope of a horizontal line. A horizontal line has slope 0 because all its points have the same y-coordinate. As a result, the formula used for slope evaluates to 0.
The graph is shown here:
The equation of graph would be y=6.
Answer:
y=7000+14^t
Step-by-step explanation:
This equation shows that the original population of bats was 7000 and grows exponentially at a rate of 14% per year.
I put the graph below so you can see it.
The equation for Pythagorean theorem is
a^2 + b^2 = c^2
c = the hypotenuse of a right angle, the longest sides
a, and b is the shorter sides of the right angle
Since we have the hypotenuse, and one number for the other side, cut the other side (6) in half because of how a area of a triangle is based off the equation, h x b divided by 2 = A
Plug it into the equation above:
3^2 + b^2 = 8^2
9 + b^2 = 64
b^2 = 55
b = √55
D. x = √55 is your answer
Answer:
1. 3x²+5x-14/(3x-5)(x-1)
2. x=1.23013 and -1.8968
Step-by-step explanation:
cooking like a chef I'm a 5 star michelin :)