Answer:
15 units
Step-by-step explanation:
1. Find the corresponding lengths of the triangles.
9/x = x/ (9+16)
9/x = x/25
2. Solve for x.
Multiply both sides by x.
9 = x²/25
Multiply both sides by 25.
225 = x²
Square root both sides to solve for x.
√225 = √x²
x = 15
Figure out how many degrees the temperature changed from midnight to noon.
-12 to 28 is 40.
So the temperature change was 40 degrees F from midnight to noon
If you could put in the tablet.
But the equation would be: a_n = a_1 (r)^(x-1)
with a_1 being the first category
r being 5 how much brighter than the day before is
and x is what nr. in the sequence it is
But I'm not sure as I cannot see the table
Answer:
f ( -2 ) = 30
g ( -2 ) = 3
Step-by-step explanation:
when it says f(x) and then has f(-2) - you fill in all x's in the equation with -2.. like this:
f(x) = -7(-2-2) +2 g(x) = 2(-2)^2 -5
f(x) = -7(-4) +2 g(x) = 2(4) -5
f(x) = 28 + 2 g(x) = 8 - 5
f(x) = 30 g(x) = 3
hope this helps!!
The triangle is obtuse since it has an angle more than 90 degrees.
It also has 2 equivalent sides that are represented by the line, meaning it is isosceles.
Therefore,
C. and E. are correct.
Do you mind giving a clickie wickie to the THANKS or MARK AS BRAINLIEST! button if anyone else answers? It would be greatly appreciated. Thank you sooo much!
