76, because the graph shows how many visitors there are around 90 degrees
The answer is x=1
x^5=1
x=5[square]1
x=1
Answer:
Step-by-step explanation:
Answer:
The number of hundreds is more than the number of tens.
Step-by-step explanation:
The sum of 56 tens and 4 ones= 560 + 4 (true)
The number of hundreds is more than the number of tens.
Number of hundreds = 5
Number of tens = 56
5 is not greater than 56.
Answer:
x1 = 6 + 2√6 or x2 = 6 - 2√6
Step-by-step explanation:
x² - 12x + 12 = 0
We need to use formula:
a² - 2ab + b² = (a - b)².
x² - 12x = - 12
x² - 2*6x + 6²- 6² = - 12
(x - 6)² - 36 = -12
(x - 6)² = - 12 + 36
(x -6)² = 24
(x - 6) = √24 or (x-6) = -√24
(x - 6) = 2√6 or (x-6) = - 2√6
x = 6 + 2√6 or x = 6 - 2√6
