Answer:
3 scoops
Step-by-step explanation:
Walters birdfeeder hold street 5th one oz of birdseed waters filling the birdseed scoops that hold 1/5 of an ounce
The expression that Walters needs to find the number of birdseed scoops is given as : 3/5 / 1/5 equals what
Hence:
3/5 / 1/5
= 3/5 ÷ 1/5
= 3/5 × 5/1
= 3 scoops
Answer:
1-cos2A/sin2A
=(1-cos^2 A+sin^2 A)/(2sinAcosA)
=(sin^2 A+sin^2A)/2sinAcosA
=2sin^2 A/2sinAcos^2 A
=sinA/cosA
=tanA
-9.5 and 0.5
There isnt really a method of finding this, trial and error
24 nickels
2 quarters
3 dimes
Answer:
The vertex of this parabola is 
Step-by-step explanation:
One way of finding the x-coordinate of the vertex of a parabola is by using the equation 
From the function 
, we can see that
This means that
So, the x-value of the vertex is -2. Now, we can plug this x-value into the function to find the y-coordinate of the point.
Thus, the vertex of this parabola is
