Answer:
can't see it too bright try to fix it i will help
Step-by-step explanation:
cant see it
Answer:
The answer is (B)
Step-by-step explanation:
Hope it works
Answer:
Step-by-step explanation:
First let's find the value of x :
We khow that the area of this triangle is 400 and it is given by the product of the base and the height over 2
- the base is x
- the height is 2x
- Let A be the area : A= (2x*x)/2 =2x²/2 =x²
- so x²= 400 ⇒ x= 20≥ 0 because it's a distance
Let's find the hypotenuse :
The pythagorian theorem :
- h²= x²+(2x)²
- h²= x²+ 4x²
- h²= 5x²
- x=20⇒ h²= 5*(20)²
- h²= 2000
- h= 20
≥0 because it is a distance
Answer:
a)
Step-by-step explanation:
The article reported that only 26% of american adults ate 3 or more servings of vegetables per day. We don't know if the subjects were asked how many servings per day they consume (in this case the variable would be quantitative since they would answer with a number) or if they were asked if they ate 3 or more servings per day (in this case the variable would be categorical since they would answer with a yes or no)
