Can you help me please I need help with a couple of questions
Answer:
66 square feet
Step-by-step explanation:
please review the attachment for a detailed explanation
Answer:
A. a = -3, b = 2
Step-by-step explanation:
I calculated it logically
\left[x _{4}\right] = \left[ \frac{ - \left( -1\right) ^{\frac{3}{4}}\,\sqrt[4]{\left( 20 - 21\,z^{2}\right) }}{\sqrt[4]{4}}\right][x4]=[4√4−(−1)434√(20−21z2)]
I hope helping with u