Slope: (y2-y1)/(x2-x1)
(-11-1)/(6-(-3)) = -12/9 = -4/3
The slope is -4/3
Answer:
5
Step-by-step explanation:
by pythagoras theorem
(hyp)^2=(leg1)^2+(leg2)^2
the hypotenuse is the side opposite to 90 degree (BC=13)
AC=leg 1 = 12
13^2=12^2 + leg 2^2
169=144+ leg 2^2
leg2 ^2=169-144
leg2^2= 25
leg2= root 25
leg2=5
:D
Let x be our first number and y be our second number.
The product of the two numbers will be xy.
Now let x be the one that increases by 50% and y be the one that decreases by 50%.
We can represent that by 1.5x and 0.5y, respectively. If you are confused by that, let me explain. If something increases by 50%, it becomes 1.5 times larger. So for x, that means 1.5x.
And if something decreases by 50%, it becomes 0.5 times smaller. So for y, that means 0.5y.
Therefore we have 1.5x and 0.5y. And the product of those two:
(1.5x) * (0.5y) = (3/2)x * (1/2)y = (3/4)xy
So our product is now (3/4)xy.
Comparing this answer to our original product of xy, we see that it is now only 3/4 as much or 75% of what it originally was.
Therefore, the product will DECREASE by 25%.
*DROPS MIC
The area of a circle = pi*r^2. The radius in this case would be 8 inches. pi*8^2 = 201.06 in.
Answer:
x= 3 1/2
Step-by-step explanation:
