Hello : let
A(5,22) B(2,13)
the slope is : (YB - YA)/(XB -XA)
(13-22)/(2-5) = -9/-3
an equation is : y=ax+b a is a slope
y = 3x +b
the line through point A (5,22) :
22 = 3(5)+b
b = 7
the equation is : y =3x+7
I have a doubt with the first. That can be correct if is the same that ln(ab)^2-ln a.
The second is correct.
The third is correct. Remember xlny=ln(y^x).
The number four is not correct. Only is equal to the first two terms.
The number five is not correct. Is the same that number four.
Good luck!
Hello!
The lower quartile is the left most part of the box in a box and whisker plot
So the answer is 2
Hope this helps!
(5/100)*$100 = $5.00 . . . . Mario's interest amount
Answer:
<u>$5.64 </u>
Step-by-step explanation:
to find the solution, first we need to find the rate per oz. For 5 ounces it is 2.35 so to find the rate per oz we need to find the solution to 2.35/5
tea leaves sell at a rate of 47 per oz
Now to find how many Taylin needs for 12 oz of tea we simply multiply .<em>47</em> by 12
0.47 x 12=5.64
Taylin needs $5.64 to buy 12 ounces of tea leaves