Step-by-step explanation:
option D, x=30 and y = 10√3
Answer:
x=17
Step-by-step explanation:
x-9=8
add nine on both sides
x-9+9=8+9
the nines on the side with the x cancel each other
x=17
1,500 grams is equal to 1.5 kilograms
~Shoto Todoroki here~
Let's consider what we are asked. The domain is defined as a set of points that satisfy the equation on the x-ordinate.
So, essentially, we need to find if and what the restriction on x is.
Let's now consider just f(x) because g(x) is completely irrelevant to the question.
f(x) = 2 - x^(1/2)
Since f(x) can never be 0 for a defined function, let's consider when f(x) = 0 to find a restriction on x.
2 - x^(1/2) = 0
2 = x^(1/2)
+-4 = x
But we can only take the positive 4 because inside a square root has to always be positive (unless you're dealing with complex numbers), so the only restriction is that x cannot be equal to 4.
<h2>Therefore, our domain is:<u><em> x >= 0; x =/= 4</em></u></h2>
hope this helps :D
1 shell of slated peanuts = 30 cents of dollar/Ounce = $0.3/Ounce
Money available = $5
Required purchase = 1 pound of slated peanuts = 16 ounces of peanuts
Given the cost per ounce,
16 ounces pf peanuts = 0.3*16 = $4.8
Balance = $5-$4.8 = $0.2 = 20 cents
There, $5 can buy 1 pound of peanuts will a balance of 20 cents.
