Answer + Step-by-step explanation:
y = 2x + 1 represents a linear function then the its graph is a line
To draw the line we have to determine two points that lie on that line
If x = 0 → y = 2(0) + 1 = 1 then the point A(0,1) lies on the line
If x = 2 → y = 2(2) + 1 = 5 then the point B(2,5) lies on the line
Now all we have to do is joining the points A and B with a line
The line AB represents our graph
Answer:
y = 3 x = -1
Step-by-step explanation:
I hope its right I'm not sure
To multiply the imaginary number i, we still can use the product rule for exponents. When we multiply, we get
.
Now, simplifying this might seem formidable at first. But, let's start working through different powers of i.
Notice that
. That means that any power that is a multiply of four will also be 1. For instance,
, and so on...
If we rewrite
with this in mind, we can break it down into smaller pieces and simplify.
The answer is B.
Okay add 78 and 66. Then add 96 and 108. It should be 144 by 204. I know math is hard, but when you work at it you can do amazing things! I hope that helps you.
Answer:
c. Attending weekly religious services in person causes lower blood pressure.
Step-by-step explanation:
From the study carried out about those who are 65 years and above but attending religious services in person rather than watching it online, it was able to show that, blood pressure is reduced.
This is because, they would walk before entering the religious service building as well as engage a little strenous exercise like dancing, singing etc which helps to put their body system in working state. <em>On the other hand, those who watch it online became increasingly exposed to blood pressure due to their sedentary lifestyles of not moving around.</em>