Okay its topic is '' Multiplications in Algebraic expressions''
It is done with distributive property of multiplication to addition and subtraction.
(4+5i). (4-5i)
It's like (x+y)(x-y) rule.
The answer must be
But I don't recommend you to memorise, you should solve it yourself! :)
Anyways, let's try solving it.
By the way, you must learn distributive property before solving once.
Hope it helps!
#MissionExam001
Answer:
Investment
Step-by-step explanation:
Answer:
Step-by-step explanation:
Remark
You could do this by converting the distance but the much more common way is to use kg and m.
Formula
PE = m * g * h
Givens
m = 40000 grams
m = 40000 grams * 1kg/1000 grams = 40 kg
g = 9.81
h = 35 m
Solution
PE = 40 * 9.81 * 35
PE = 13734 Joules
Answer:
1321.36
Step-by-step explanation:
Answer:
y intercept is 4
and has a positive slope of 2
Step-by-step explanation: