Answer:
a.11.8
Step-by-step explanation:
You can plug in any of the numbers with second cos to figure this out. cos^-1 (10/11.8) is equal to 32. Which is the angle. So A has to be the answer.
Also cant be c or d because the hypotenuse is larger then any of the other sides.
With B it is about 35
Answer:
6x-12
you don't know what the 'number' is so put it as a letter like 'x'
12 is getting subtracted from 6(x)
so 6x-12
9514 1404 393
Answer:
see below
Step-by-step explanation:
The symbol ≤ means the dot at -9 will be solid, because the value -9 is part of the solution set. The line is shaded for values less than -9, because that is what the inequality is telling you are values of r that are in the solution set.
Answer:
<h2>
y=0.25x+1</h2><h2>
or </h2><h2>
y=(1/4)*x+1</h2>
Step-by-step explanation:
the slope intercept form is y=mx+b, where m is the slope and b is the y-int
plug in the slope:
y=(1/4)x+b
y=0.25x+b
now plug in the point's coordinates (x,y) to solve for b or the y-int
2=0.25*4+b
2=1+b
1+b=2
b=2-1
b=1
now plug in 1 for b in the equation:
y=0.25x+1
or
y=(1/4)*x+1
Answer: Method of finding the sum of 46 and 7 is mentioned in below explanation.
Step-by-step explanation:
According to the question, we have to find out 46+7
First, we need to add 6 and 7 by that we get the result 13.
Where, 3 will be the digit in once place of our answer.
And, we need to add 1 in 4, that is 5 by that we get the tenth place digit of our result. which is 5.
So, our complete answer is 53.