Answer:
It's option 2
Step-by-step explanation:
parallel to the x-axis basically means that it mirrors the x-axis since parallel lines have the same slope. since the question wants the graph with the line that is also below the x-axis, the correct graph would be option 2
Answer:
39
Step-by-step explanation:
square= lw
triangle= 1/2lw
s=9
triangle=15 divided by 2 times 4=30
you add 30 + 9 which will give you 39
Answer:
1/19( -171 - 10√5 + 40√30)
Step-by-step explanation:
Probably the best way to do this would be to mutiply each fraction ( top and bottom) by the conjugate of the denominator. This would then give a denominator with no radicals.
So 2√5 / √6 + 5 wil be multiplied by (5 - √6) / (5 - √6)) to give
(10√5 - 2√30)/ (25 - 6).
= 2√5 (5 - √6) / 19
Do the same with th other 2 fractions and the simplifuication will be a lot easier.
I did this and got 1/19( -171 - 10√5 + 40√30)
Answer:
X = 4
Y = 30
i think.
Step-by-step explanation:
Answer:
30.857 feet
Step-by-step explanation:
It is given that the diameter of the half-circular garden is 12 feet.
Therefore, the perimeter of the garden will be = length of the half-circular arc + diameter of the garden.
Now, length of the half-circular arc = πr
Given Diameter = 12 ft.
So, radius = 6 ft.
So, length of the half-circular arc = πr =
feet.
Hence, perimeter of the garden = 18.857 + 12 = 30.857 feet.
Therefore, 30.857 feet distance will be covered if I walk around the entire garden. (Answer)