Q326: Write the number in scientific notation.<br>-0.00000028905<br>A)
Q327: Simplify.<br>- <span class="ql-formula" data-value="-\left(-5 x^{4}-7 x^{3}-x^{2}+3.2\right)"><span
Q328: Solve the problem.<br>-The weight <span
Q329: Multiply.<br>- <span class="ql-formula" data-value="\left(4 \mathrm{x}^{2}+4 \mathrm{x}-2\right)\left(\mathrm{x}^{2}+4
Q330: Find the total area of all
Q332: Evaluate.<br>-The volume of a cylinder with
Q333: Simplify.<br>- <span class="ql-formula" data-value="-(-7 x)"><span class="katex"><span
Q334: Simplify.<br>- <span class="ql-formula" data-value="\left(\frac{3}{2 y}\right)^{3}"><span class="katex"><span
Q335: Multiply.<br>- <span class="ql-formula" data-value="\left(6+4 x^{4}\right)^{2}"><span class="katex"><span
Q336: Compute each expression and compare.<br>- <span