Answer:
(-2, 1)
Step-by-step explanation:
You have written the function with no parentheses, so the minus sign is applied after the square:
f(-2) = -(-2)^2 +5 = -4 +5 = 1
The point is (-2, 1).
Multiply total number (12) by the fraction that like dogs (1/3).
=12 total * 1/3 dog people
=(12*1)/3
=12/3
=4 dog people
ANSWER: There are 4 people who like dogs the best out of the 12 surveyed.
Hope this helps! :)
The value of 64/225 is in the lowest state, but in decimal form, the value equals 0.284444
The answer looks like it's A.
Answer:
Step-by-step explanation:
x = 180 - 72 = 108° (linear pair)
y = 72° (vertically opposite angles)
z = 180 - (90+72) = 180 - 162 = 18°