Answer:
3y^2 - (y + 2) (y - 2) = 0
<=> 3y^2 - (y^2 - 4) = 0
<=> 2y^2 + 4 =0
<=>y^2 + 2 = 0
=> Because y^2 is always equal or larger than 0, there is no real solution.
Hope this helps!
:)
Randy averages .66 Runs per inning
Felix averages .8 Runs per inning
Johan averages .71 runs per inning
Therefore, Randy has the lowest number of runs allowed per inning.
Answer:
Step-by-step explanation:
we know that
If two figures are similar, then the ratio of its corresponding sides is proportional and its corresponding angles are congruent
so
substitute the given values
therefore
To find the answer,we can set up two equations:
Let the integer be x and y seperately,and x be the larger number:
x+y=74
y=74-x....(1)
x-2y=26...(2)
Put (1) into (2):
x-2(74-x)=26
x-148+2x=26
3x=26+148
x=174/3
x=58
Put the above answer into (1):
y=74-58
y=16
Therefore,the answer is x=58, y=16.
Hope it helps!
9514 1404 393
Answer:
A. 0.4
Step-by-step explanation:
Rearranging the equation for the graph, we get ...
(height)(width) = constant
Using any of the points on the graph, we find the constant to be ...
(0.5)(0.8) = 0.4 = constant
The constant is 0.4, choice A.
