Answer:
Domain={-2,2,3,5}
Range={-3,1,7,12}
Step-by-step explanation:
The given ordered pairs are (5,12)(3,-3),(-2,7)(2,12)(5,1).
The domain refers to the set of all the first coordinates(x-values).
Domain={-2,2,3,5}
The range refers to the set of all the second coordinates (y-values).
Range={-3,1,7,12}
Note that, we do not repeat elements in a set.
Do not list the 5 in the domain twice.
The same applies to the 12 in the range
Answer:
the answer is 1/45
Step-by-step explanation:
just use the proportion method
Answer:
$400
Step-by-step explanation:
To solve this, we need to understand how one reaches the final price. The general formula for final price (with tax) is:
t(c) = p x (1+t)
t(c) is total cost
p is price
t is tax rate as a decimal
To find p, we need to create a new formula. Since we have the total cost ($408) and the tax rate (2% or .02), we can divide the total cost by 1 + the tax rate to solve for the price:
t(c) / (1+t) = p
408 / (1+.02) = $400
I hope this helps!
-TheBusinessMan
Answer:
image
Step-by-step explanation:
im like 99% sure according to my knowledge i aint a nerd but it should be the answer dawg
Answer:
Step-by-step explanation:
Both angles are supplementary (they add up to 180°)
This means that (10x) + (6x - 12°) = 180°
(10x) + (6x - 12°) = 180°
10x + 6x - 12° = 180°
16x - 12° = 180°
16x = 192°
x = 12°
Hope this helps!
