Answer:
Step-by-step explanation:
If 2 figures are similar, then their lengths exist in proprotion to one another and their corresponding angles are congruent.
Part C: Treat these two expressions as separate functions. Then f(x) = 4^(-x) and g(x) = 2^x + 3. Graph these functions separately on the same set of coordinate axes. Determine the coordinates of the point of intersection of the two graphs. That's your "solution," or at least the x-component of it. To find the y-component, substitute your "solution" into either f(x) or g(x). Write your final solution in the form (x,y).
Answer:
number 1 and 2
Step-by-step explanation:
it's math bruh...
X-1 + x + x+1 = 42
3x = 42
x = 14
the numbers are 13 14 and 15
10 = -8 + (n/4)
<u>+8 +8 </u>
4 · 18 = n/4 · 4
72 = n