Answer:
y = -1/10
Step-by-step explanation:
-2/5 + y = -1/2 First, make a common denominator for the fractions
-4/10 + y = -5/10
+4/10 +4/10 Add 4/10 to both sides
y = -1/10
Yes, because the base height and base are twice the amount in the second one and the triangles match up and are scaled.
<span>When
using a multiplicative power function (y = a x1b1 x2b2 x3b3) to
represent an economic relationship, estimates of the parameters (a, and
the b's) using linear regression analysis can be obtained by first
applying a double-logarithmic transformation to convert the function to a linear
relationship.</span>
Answer:
Step-by-step explanation:
we know that
In a 45-45-90 right triangle, the length of the two legs are equal
so
Applying the Pythagorean Theorem
where
c is the hypotenuse
a and b are the legs
we have
substitute
simplify
