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Questions in Grade College

[Free] The principal represents an amount of money deposited in a savings account subject to compound interest at the given rate. Answer parts (a) and (b). | Principal | Rate | Compounded | Time | | --------- | ------- | ---------- | ------- | | $7000 | 0.6 % | quarterly | 5 years | Click the icon to view some finance formulas. a. Find how much money there will be in the account after the given number of years. The amount of money in the account after 5 years is $7213.02. (Round to the nearest cent as needed b. Find the interest earned. The amount of interest earned is $ $\square$ (Round to the nearest cent as needed.)

[Free] What is the completely factored form of [tex]p^4-16[/tex]? A. [tex](p-2)(p-2)(p+2)(p+2)[/tex] B. [tex](p-2)(p-2)(p-2)(p-2)[/tex] C. [tex](p-2)(p+2)(p^2+2 o+4)[/tex] D. [tex](p-2)(p+2)(p^2+4)[/tex]

[Free] Find the first 4 terms in the Taylor series for $( x -1) e^x$.

[Free] $\frac{1+\sin x}{\cos x}+\frac{\cos x}{1+\sin x} \equiv \frac{2}{\cos x}$

[Free] What is the solution to $4^{\log _4(x+8)}=4^2$? A. $x=-8$ B. $x=-4$ C. $x=4$ D. $x=8$

[Free] Factor completely $x^3+3 x^2-4 x-12$ A. $(x+2)(x-2)(x+3)$ B. $(x+2)(x-2)(x+3)(x-3)$ C. $\left(x^2+4\right)(x+3)$ D. $\left(x^2-4\right)(x+3)$

[Free] "Standard compression" is used to squeeze substances such as hydrogen and helium into a cylinder in the form of... A. a liquid. B. a gas. C. a solid. D. ice.

[Free] Evaluate $\sqrt[4]{16}$

[Free] Simplify the following radical. [tex]$\sqrt[3]{2^3}$[/tex]

[Free] The equation $\frac{(y+5)^2}{121}+\frac{(x-9)^2}{49}=1$ represents an ellipse. Which point is the center of the ellipse? A. $(-9,5)$ B. $(-5,9)$ C. $(5,-9)$ D. $(9,-5)$