72k² = 9 x 8 x k x k = 3² x 2² x 2 x k x k
so √72k² = √(3² x 2² x 2 x k x k) = √3² x √2² x √2 x √k² = 6k√2
:)
Missing Portion of actual question:
In actual question, the scale provided on the map is 1 inch = 2.5 miles. (Picture is attached)
Answer:
3 inch
Step-by-step explanation:
Part a):
Actual distance between Saugerties and Kingston is <u>10 miles </u>(4*2.5) because in map distance is 4 inch while 1 inch is equivalent to 2.5 miles.
Part b):
Actual distance between Saugerties and Catskill is 15 miles hence on this map distance will be <u>6 inch </u>(15/2.5) because 1 inch is equivalent to 2.5 miles.
Part c):
On another map where distance between Saugerties and Kingston is 2 inches (half of the one shown in the given map), the distance between Saugerties and Catskill will be <u>3 inches.</u> As the map is scaled double than the map given in the question i.e. 1 inch = 5 miles.
Answer:
-5<x
Step-by-step explanation:
1. Subtract one from both sides
2. Multiply by 5 on both sides
3. Divide by -1 and switch the sign, because when u multiply or divide by a negative you switch the sign
In plain and short, a function has no x-coordinate Repeats, if there's an x-coordinate Repeat, then is not a function.