Answer:
Step-by-step explanation: Perimeter is distance around the outside so 8+8+5+5=26 units
Area - I'll get back with you
Let x be the price of each pen and y be the price of each pencil. From the given, the equations that are described are,
6x + 8y = 8.50
4x + 4y = 5
Solving for x and y simultaneously gives an answer of x = 0.75 and y = 0.5.
Thus, each pen costs $0.75 and each pencil costs $0.50.
Answer:
I'm no expert on this but common sense says that 6 of the 8 days are less than 7° C
6/8 would be 75%
Step-by-step explanation:
Hello there.
Question: <span>The circumference of a circle is 6 ft. what is the area of the circle?
Answer: It would be 2.86 ft</span>²
Hope This Helps You!
Good Luck Studying ^-^
arcsin(1) = 90 degrees
arccos(1) = 0
arctan(1) = 45 degrees
When you say "arcsec(1)", do you mean the angle whose secant is 1 ?
Since the secant is 1/cosine, if the secant of your angle is 1, then
its cosine is also 1, and the angle is zero (and 360).
