<h2>
Answer:</h2>
40 cm.
<h2>
Step-by-step explanation:</h2>
<em>I hope this helps you</em>
<em>:)</em>
Answer:
x+y=15
Step-by-step explanation:
Given equation of 
Differentiating both side 
It passes through the point (12,3) so
So equation of tangent passing through (12,3) is
as 
So x+y =15 will be the equation of tangent which passes though the point (12,3)
Answer:
0.02275
Step-by-step explanation:
We use this z score formula to solve for this question
z-score is is z = (x-μ)/σ/√n
where x is the raw score
μ is the population mean
σ is the population standard deviation
From the above question,
x = 77
μ = 75
σ = 7
number of samples = 49
Hence, the z score = 77 - 75/ (7/√49)
= 2/(7/7)
= 2/1
= 2
Hence, the z score = 2
Using the z table to find probability
P(x<77) = 0.97725
P(x>77) = 1 - P(x<77)
= 1 - 0.97725
= 0.02275
Therefore, the probability that the same mean will be larger than 77 years
is 0.02275
Answer:
Step A) 250 times 3 months + 500 cause you already have that in your bank account= 1250
Step B) 12+12=24 so 250 times 24=6000+ 500 cause you already have that in your bank account= 6500
Step C) 8,300- 6500= 1800 then, 250 time 5 + 500= 1750, and 250 times 6 = 1500+500=2000 so you can go with whatever.
Step D) 3 years= 36 months so 250 times 36 months= 9000 so in three yrs you should have about 9500 bc you need to add the 500 on again. sry I could not do the graph but I hoped I helped. :)
Step-by-step explanation:
Answer:
Step-by-step explanation:
ok im not sure if this is it but 148.41315910
