I'm assuming that the diagonals intersect at E. Since diagonals of a parallelogram bisect each other, BE=ED.
- 7x-2=x²-10
- x²-7x-8=0
- (x-8)(x+1)=0
- x = -1, 8
As distance must be positive, we reject the negative case, so x=8.
Thus, BE=ED=54.
Answer:
(4) y=(x-3)²-4
I dont have much evidence to give
If you put them into fractions you get 4/3 and 3/2
Now let's give them the same denominator.
3*2=6 and vice versa
So let's multiply the numerators by the same numbers
4/3= 8/6
And 3/2 = 9/6
The second fraction has more parts cranberry so....
She you should ask for 3 cranberry cubes and 2 Apple cubes!
Answer:
no solution
Step-by-step explanation:
-4(x+5)=-4x-30
-4x-20=-4x+30
no solution
x cancel
<h3>Calculate the volume of the sphere</h3>
To start finding the volume of this sphere, we get the following data:
To find the volume we apply the following formula:
, where
- v = volume
- π = pi
- r = radius
We substitute our data in the formula and solve:
Substituting values into the equation
Calculate exponent cubed
Multiplying
Therefore, the volume of the sphere is 32 ft³.