Sandi123

4 Questions
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455

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+16

Joseph borrows $10000 from his sister Katie at an annual interest rate of 10%....

Joseph borrows $10000 from his sister Katie at an annual interest rate of 10%. If the interest is compounded twice a year, how much does he owe after 12 months? Give your answer in dollars.

Sandi123 Jun 15, 2021

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438

2

+16

] Let p(x) = x^2 , q(x) = 2x^3 + 1, and r(x) = 7x^4 − 5x^3 − 6x − 2. Find p(q(x)) + r(x).

] Let p(x) = x^2 , q(x) = 2x^3 + 1, and r(x) = 7x^4 − 5x^3 − 6x − 2. Find p(q(x)) + r(x).

Sandi123 Jun 15, 2021

0

455

1

+16

Question in exponents

] Let p(x) = x^2 , q(x) = 2x ^3 + 1, and r(x) = 7x^4 − 5x^3 − 6x − 2. Find p(q(x)) + r(x).

Sandi123 Jun 15, 2021

0

439

1

+16

When we expand (2x+1/2)^6 what is the coeeficent of the term x^4?

When we expand (2x+1/2)^6 what is the coeeficent of the term x^4?

Sandi123 Jun 15, 2021