Answer:
(x + 4)² + (y - 12)² = 3
Step-by-step explanation:
form of circle
(x - h)² + (y - k²) = r²
(h, k) is the center = (-4, 12
r is the radius =√3
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plug in the givens
(x + 4)² + (y - 12)² = 3
Answer:
A 37
Step-by-step explanation:
MARK me branlies please
Answer:
As a percent, that is 88%.
Step-by-step explanation:
You can solve it like this
2=milk (a); 1=milk (b)
9=tea (a); x= tea (b)
2:9=1:x (then multiply means and the extremes)
(means are 9 and 1; extremes are 2 and x)
9=2x
9/2= x
4.5 or 4 1/2=x
Therefore, using 1 litre of milk, we can have 4 1/2 tea.
Answer:
Option E) 61.6
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 100 bushels per acre
Standard Deviation, σ = 30 bushels per acre
We assume that the distribution of yield is a bell shaped distribution that is a normal distribution.
Formula:

P(X>x) = 0.90
We have to find the value of x such that the probability is 0.90
P(X > x)
Calculation the value from standard normal table, we have,

Hence, the yield of 61.6 bushels per acre or more would save the seed.