Answer:
13.7 (nearest tenth)
Step-by-step explanation:
13.7142857143 is the full answer
The vertex x-coordinate is in the middle between the x-intercepts
Therefore
The vertex y-coordinate is equal the value of function for x = 5:
<h2>Answer: (5, -9)</h2>
Answer:
see explanation
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b) a point on the line
To calculate m use the slope formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (5, - 2) and (x₂, y₂ ) = (3, 6)
m = = = - 4
Using (a, b) = (5, - 2), then
y + 2 = - 4(x - 5) ← third on list
-----------------------------------------------
Using (a, b) = (3, 6), then
y - 6 = -4(x - 3)
Answer:
423325235
Step-by-step explanation:
2353232523523253
Answer:
Total tape used by marge is 6 inches .
Step-by-step explanation:
As given
marge cut 16 pieces of tape for mounting pictures on poster board.
Total tape marge uses = Number of pieces × Each piece length
Total tape marge uses = 2 × 3
= 6 inches
Therefore the total tape used by marge is 6 inches .