Answer:
$4055.28
Step-by-step explanation:
Your formula is A=P(1+rt)
P is the amount of money Lance puts in = 3262.50
R is the interest rate in a decimal = .027
T is the time in years = 9
A=3262.50(1+.027x9)
Use a calculator
A=4055.28
Answer:
do you have like options(a,b,c,d) ? i have the answer already
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
you can just tell because of where the coordnets are placed
Answer:
Therefore the rate of change of area square inches/ s
Step-by-step explanation:
Given that,
A rectangle is growing such that the length of rectangle is(5t+4) and its height is t⁴.
Where t is in second and dimensions are in inches.
The area of a rectangle is = length× height
Therefore the area of the rectangle is
A(t) = (5t+4) t⁴
⇒A(t) = t⁴(5t+4)
To find the rate change of area we need to find out the first order derivative of the area.
Rules:
A(t) = t⁴(5t+4)
Differentiate with respect to t
Therefore the rate of change of area square inches/ s
Answer:
y = 2
Step-by-step explanation:
I am assuming there was some info that got left out of this that states somewhere along the line that this is right triangle inscribed in a circle or something like that. That means that angle R is a right angle. Therefore,
53y - 16 = 90 so
53y = 106 and
y = 2