Answer:
i. 2000 ii. 3500
Step-by-step explanation:
Since the absolute value of a number x, |x| = x if x > 0 and |x| = -x if x < 0,
i. Absolute value of Mountain Summit
Since the Mountain Summit elevation, x = 2000 - 0 = 2000, its absolute value = |2000| = 2000
ii. Absolute value of Mountain Overlook
Since the Mountain Summit elevation, x = -3500 - 0 = -3500, its absolute value = |-3500| = -(-3500) = 3500
Answer:
13
Step-by-step explanation:
The product of two negative numbers is positive. The absolute value of a number is its magnitude written with a positive sign.
6 -2(-1) +|-5|
= 6 + 2 + 5
= 13
Your missing the diagram. Thus, I will try my best to help
Answer/Step-by-step explanation:
Given;
The diagram below shows how much time Antoine spends doing different activities each day.
How many hours does Antoine sleep in a day?
Solve;
To find how many hours does Antoine sleep in a day;
24 hour × percent of hour sleep = Hours sleep in a day
The sleeping hours = 24h × % = Hour
<u>If you still do not understand please shown the diagram!</u>
<em>~Learn with Lenvy~</em>
The negative in front of the second bracket means that it's times by -1 so each of their signs switches:
3m^2+2n-m^2-2n
Add like terms
2m^2
the 2n cancels out
Answer:
you can use the Pythagorean theorem, half square (watch the picture) is a right isosceles triangle, and the diagonal is the hypotenuse
Step-by-step explanation:
√(14²+14²)
√(196 + 196)
√392=
19.8 cm