Multiple Choice
Solve the problem.
-The height (in feet) of a ball thrown into the air from the top of a building after seconds is given by . Use the graph below to estimate the height of the ball after 4.5 seconds.
A) 180 feet
B) 220 feet
C) 280 feet
D) 140 feet
Correct Answer:
Verified
Correct Answer:
Verified
Q19: Multiply.<br>- <span class="ql-formula" data-value="\left(3 y^{6}+3 y^{4}\right)\left(4
Q20: Subtract.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9836/.jpg" alt=" Subtract. -
Q21: Multiply.<br>- <span class="ql-formula" data-value="-7(12 x-4)"><span class="katex"><span
Q22: Identify the terms in the polynomial.<br>-
Q23: Simplify.<br>- <span class="ql-formula" data-value="-\left(3 x^{2}-6 x+4\right)"><span
Q25: Collect like terms.<br>- <span class="ql-formula" data-value="5
Q26: Multiply and simplify.<br>- <span class="ql-formula" data-value="a^{-8}
Q27: Multiply.<br>- <span class="ql-formula" data-value="\left(t+\frac{7}{5}\right)\left(t+\frac{7}{5}\right)"><span class="katex"><span class="katex-mathml"><math
Q28: Convert to decimal notation.<br>- <span class="ql-formula"
Q29: Multiply.<br>- <span class="ql-formula" data-value="\left(\mathrm{s}-\frac{4}{9}\right)^{2}"><span class="katex"><span class="katex-mathml"><math