Answer:
(a+b)(a-b) = a^2 - b^2
Step-by-step explanation:
49 is your answer
Explanation: Multiply both sides of the inequality by and flip the inequality sign. Multiplying two negatives equals a positive. Therefore, r>49
Hope this helps :)
Answer:
10,560 yards
Step-by-step explanation:
5280 plus 5280 equals 10,560
Answer:
Find the value of x and y in coordinate form, that'll be the point of intersection.
Question 1
Therefore, points of intersection are two
Answer: <u> </u><u>(</u><u>3</u><u>,</u><u> </u><u>4</u><u>)</u><u> </u><u>and</u><u> </u><u>(</u><u>1</u><u>,</u><u> </u><u>2</u><u>)</u>
Question 2:
Following the steps as in question 1
Answer: <u>(2, 0)</u>