Answer:
a)
b)
c)
d)
Step-by-step explanation:
a) Here we can use the product of powers rule:
b) In this ca we use power of a power rule: .
c) We use the same rule above.
d) Finally, we can use zero exponent rule: .
I hope it helps!
The answer is 5./6 .674 6253 i just did it andbgot an 100
To find an equation of a line, you have to know the value of slope first. We can find the value of slope by using the formula below:
m-term represents the slope from y = mx+b.
We are given two coordinate points. Substitute the points in the formula.
Therefore the slope is 2/3.
Next we find the y-intercept. In the form of y = mx+b where m = slope and b = y-intercept. We have got slope, except the y-intercept. We can find the y-intercept by substituting one of gjven points in the equation of y = mx+b.
Since we know the slope - we can rewrite the equation like below:
Then choose one of two points to substitute. I will choose (0,5). Therefore substitute x = 0 and y = 5.
Thus the y-intercept is (0,5). Note that if the question gives you (0,a) point. That is the y-intercept of graph. So b = a if given (0,a).
Rewrite the equation by substituting the b-value.
Hence, the equation of a line that contains those points is y = 2x/3 + 5
Answer
Hope this helps! Let me know if you have any doubts.
Five hundred sixty thousand three hundred thirteen
A. 60°
b. 50°
c. y=75° x=30° or y=45° and x=60°
d. sadly, I don’t know how to do this one :((