Answer:
7
Step-by-step explanation:
Answer:
Step-by-step explanation:
Alright, lets get started.
Please refer the diagram I have attached.
The given is a right triangle.
Two sides are given as 120 and 122.
120 is adjacent
122 is hypotenuse
Using SOH CAH TOA
taking cos inverse on both sides
Using calculator
C = 10.39 : Answer
Hope it will help :)
Answer:
a: exact
Step-by-step explanation:
if youre adding, giving an estimate is just giving a wrong answer unless you put the squiggly equal sign, or the teacher asks for an estimate
Answer:
-76
Step-by-step explanation:
A positive digit multiplied by a negative digit will result as a negative digit.
So,
6 · -8 = -48
Now if there is a problem where a number is added by a negative digit number, you turn the "plus" sign into a "negative" sign.
So,
- 48 + (- 28)
-48 - 28
If you subtract a negative by a negative, the answer will be negative BUT you have to ADD those two negative digits together and put the negative sign after.
- 48 - 28 = -76