Answer:
x=25
Step-by-step explanation:
25*25=625 therefore x= 25
-4x^2-5x-15+x^2= -3x^2-5x-15 is the answer
Answer:
Do you solve it or drag the boxes?
Step-by-step explanation:
Draw a picture of a building and a one mile (or 5280 feet) distance to a point from the base of the building.
The angle of elevation is given as 11° and we want the height of the building or x.
tan(11°) = x/5280
5280 tan(11°) = x
1026.3 feet = x
I hope my answer has come to your help. Thank you for posting your question here in Brainly.
Answer:
C. 6√2.
Step-by-step explanation:
Since this is a right angled isosceles triangle bot legs are 6 units long
So h^2 = 6^2 + 6^2 = 72
h = √72 = 6√2.
