Answer:
Step-by-step explanation:
Next time, please share the possible answer choices.
A quadratic function with one real zero actually has TWO real, identical zeros. The vertex of the graph lies on the x-axis (touching it in only one place).
Answer:
x = 
Step-by-step explanation:
The question states that it is the square root of the sum of both n and 6. That means n and 6 are added first before square rooted. Between B and C, choose the answer that has the parenthesis around x and 6, like (x + 6).
Answer:
$70 is the regular price of the shirt.
Step-by-step explanation:
One way in which to find the regular price here is to write the equation
0.60s = $42. A 40% discount is reflected in 100% - 40%, or 1.00 - 0.40, which comes out to 0.60.
If 0.60s = $42, then the regular price of the shirt is
s = ($42)/0.60 = $70
37 because theres 32 plus 5 which makes it 37
You have to multiply the number of dollars times the conversion ratio is used in this way.
If you use the nearest hundredth approximation of the conversion ratio you have to use 1.35 instead the real exchange ratio of 1.35261
So, if they change Eu 1 will receive $ 1.35 instead of $ 1.35261.
If they change Eu 10 will receive 10 × 1.35 = $ 13.5, instead of $13.5261
If they change Eu 100 will receive 100 × 1.35 = $ 135, instead of $135.5261
If they change Eu 1,000 will receive 1000 × 1.35 = $ 1350, instead of $ 1352.61
So, you see the lose is $ 2.61 per every 1000 Euros they change.
