NICKI IS THE QUEEN OF RAPPP
Answer:
4900
Step-by-step explanation:
70^2 means 70*70
70*70=4900
Answer: (c) y<=-x+4
The area is shaded UNDER the boundary line, hence "<"
The boundary is plotted as solid line, hence "="
4n 5 + 3.5n 5 - 2.1n 5 = n 5 (4 + 3.5 - 2.1) = n 5 * 5.4 = 5.4n 5
90° is the correct answer
