Answer:
Step-by-step explanation:
<u>Function Modeling</u>
The problem gives us the following conditions: The bottom of Ignacio's desktop is 74.5 cm from the floor, and the top of his legs is 49.3 cm from the floor. We know the chair where he's sitting at has a knob that raises the legs 4.8 cm per clockwise rotation r. This means that the total distance the legs are raised for r rotations is . The total distance of his legs from the floor is then:
This distance cannot reach or exceed 74.5 cm, thus
Solving for r
Or, equivalently
Good evening ,
Answer:
(x - 6 + i)(x - 6 - i) = x² - 12x + 37
Step-by-step explanation:
(x - 6 + i)(x - 6 - i) = [(x - 6) + i]×[(x - 6) - i] = (x-6)² - i² = (x-6)² + 1 = x² - 12x + 37 .
:)
Answer:
0.252 butter
0.252 peanut butter
0.252 sugar
0.252 brown sugar
0.498 eggs
0.624 flour
0.252 powder
0.12 salt
Step-by-step explanation:
If you divide each ingredient by 24 it gives you the amount per cookie, now multiply that by the amount she needs to make (6) and it will give you how much of each she needs.
Since sales tax goes after the discount, it would be 3 dollars and 20 cents. Taking 50 dollars and 20% is discounted (50*.2), which would be 10 dollars taken off. It would be 40 dollars shoes and then you apply sales tax by multiplying 40 by .08, giving you the amount of tax paid.
G___I___H
GH = IG + HI
13 (x -1) = (16+4x ) + 25
13x - 13 = 41 + 4x
13x - 4x = 41 + 13
9x = 54
x = 54/9
x = 6
GH = 13(x-1) = 13 (6 -1) = 13 (5) = 65
IG = 16 +4x = 16+ 4(6) = 16 + 24 = 40
I hope I helped you^_^