As far a domain, you only care about the denominator and radicals.
f(x) = 2 - √x is the denominator, so it can't be 0.
Also x is under a radical, so x can't be negative.
Set the denominator equal to 0 to find the excluded values.
2 - √x = 0
-√x = -2
√x = 2
x = 4, so 4 is an excluded value
The domain is all real numbers greater than or equal to 0, except 4.
[0, 4) U (4, ∞)
0 ≤ x < 4 U x > 4
Based on the table given on the punch recipe, the correct answers are:
- 48 cups.
- 48 cups.
- 8
- 8 cups of frozen strawberry.
<h3>What does the table on the punch recipe show?</h3>
3 gallons of punch in cups is:
= 16 cups per gallon x 3 gallons
= 48 cups
The amount that Chandra should multiply each ingredient by is:
= 48 cups / 6 cups per recipe
= 8
The number of cups of frozen strawberries needed is:
= 8 x 1
= 8 cups
Find out more on ratios and quantities at brainly.com/question/24910157.
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Answer:
h = (m/4 - as)/s
Step-by-step explanation:
s = m / 4(a+h)
(a+h) · s = m/4 ><em>multiplied </em><em>(a+h)</em><em> on both side</em>
as + hs = m/4 ><em>distributed the </em><em>s</em><em> to </em><em>(a+h)</em>
hs = m/4 - as ><em>subtracted </em><em>as</em><em> on both side</em>
h = (m/4 - as)/s<em> >divided </em><em>s</em><em> on both side</em>
<em />
Oh yeah sweetie no I’m not here for church I just got a text message I don’t think I can
Answer: y=0.95x+8.35
Step-by-step explanation: Hi there.
We can use the equation y=mx+b, where
y=the result (in this case the cost of the pizza)
m=the slope (how much each topping costs)
x=input value (how many kinds of toppings the pizza has)
b=initial value (how much the plain pizza costs)
The toppings cost $0.95, and the value of the plain pizza is $8.35
So the equation is: y=0.95x+8.35.
Have a nice day! :)