Answer:
X-int= -2 and -4 Y-int= -8 Vertex= (-3,1)
Step-by-step explanation:
The y-int is the point where the graph goes through the Y-axis
The x-int is the point where the graph goes through the X-axis
The vertex is the point where the graph stops rising( in this case) and starts dropping (in this case). For a parabola that opens upwards the opposite is the vertex.
The problem is saying that 17/20 times the number of dollars equals the number of euros converted. Which in this case to solve your problem, 17/20 times one equals 17/20.
Answer: The third one
Step-by-step explanation: open circle, with crocodile sign pointing to right which means u have to go left! Have a nice day!!
Answer:
$2,128
Step-by-step explanation:
6% + 6% = 12%
12% x 1900 = 228
1900 + 228 = 2128
her accoun balance will be $2128 after 2 years
mark as brainlest :)
Answer:
0.1151
Step-by-step explanation:
Given that a laptop company claims up to 10.1 hours of wireless web usage for its newest laptop battery life. However, reviews on this laptop shows many complaints about low battery life. A survey on battery life reported by customers shows that it follows a normal distribution with mean 9.5 hours and standard deviation 30 minutes.
If X is the battery life then X is N(9.5, 0.5)
(we convert into one unit for calculations purpose here hours)
a) the probability that the battery life is at least 10.1 hours
=
we get the probability that the battery life is at least 10.1 hours is 0.1151
