Answer:
For the mathematical system that consists of the set of real numbers together with the operations of addition, subtraction, multiplication, and division, the resulting properties are called the properties of real numbers.
Closure Property of Addition also holds in real numbers: The sum of two real numbers is a real number.
multiplication pairs any two real numbers with a real number to become a product a×b
for all real numbers a and b, the difference denoted as a - b is defined by: a - b = a + (-b).
Hence we can also apply the BODMAS rule to the real numbers.
Answer:
m = 4.5
Step-by-step explanation:
2 = 2m - 7
add 7 to both sides
9 = 2m
divide by 2 on each side
4.5 = m
CHECK:
2 = 2(4.5) -7 (TRUE)
2 · 4.5 = 9
9 - 7 = 2
I hope this helps!
Answer:
false
Step-by-step explanation:
that is not this graph
Answer:
All real numbers.
Step-by-step explanation:
The function y = 4 sin x is a trig function. It forms for its graph a sine wave that extends both left and right along the x-axis. There are no restrictions or limits on it. This means the domain the set of all x-values for the function is all real numbers.
Answer: is not a lot of points but thx for the points
it is 5 points
Step-by-step explanation: have a nice day