Answer:
(a^32)
Step-by-step explanation:
to solve this expression, note that the second power is attached via a parenthesis. This means that you need to multiply the powers together.
(a^8)^4 = (a^(8 * 4) = a^(32)
a^32 is your answer.
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The first step to calculate the APR is to calculate the interest rate per $100
Here Interest rate = 11%
Term or time of repayment = 18 months
interest per $100 =
$100 × 11% × 
= $16.50
Now we should calculate the interest part for $3400 for 18 months
× 
= $31.12
So $ 31.17 is the interest part of the repayment amount
Now lets calculate the principal part which would be $ 3400 divided equally for 18 months

Now to find the final payment we add the interest and the principal part
$31.17+$188.89 = $220.06
Hence option D is the right answer
Answer:
This is an Obtuse triangle.
Step-by-step explanation:
A Equilateral Triangle is a triangle where all sides are equal. Here all sides are different so it is not an Equilateral Triangle.
Isosceles triangle is a triangle that has 2 sides that are equal. Here all sides are different therefore this is not an Isosceles triangle.
A right angled triangle is a triangle whose sides satisfy the following equality.
Lets say A triangle has sides a, b and c. Where c is the highest value.
Then,
Lets substitute the values to the above equation to see whether it the triangle we are given satisfies the above equality,
=
=

Therefore,
≠
=
≤
Therefore, This is an Obtuse triangle.
918.642 x 1/10 = 918.642 x 0.1 = 91.8642
Equation of the line:
y = -4x + 1