800 + 60 + 3 + 0.1 + 0.04 + 0.001
Answer:
C. 0.0067
Step-by-step explanation:
6.7*10^-3
Write in standard form.
This question pertains to scientific notation, a way to easily express really large or really small numbers.
You'll first notice that 10 has a negative exponent. This tells you that the number is going to be smaller than 10.
This is because 10^-3 translates to 1/10^3 based on exponent rules
With that, you know that your equation is 6.7/10^3
<u>You can simplify that to:</u>
0.0067
In case you didn't know how I got there, 10^3 simply means 10 multiplied by itself 3 times.
The other method would be to look at your answer choices. Since we have a negative exponent, we can eliminate D.
Next, since we have a positive coefficient (6.7), we can eliminate A and B.
That leaves us with the answer C. 0.0067
Answer:
C
Step-by-step explanation:
When we talk of domain, we are referring to the values we have on the x axis
By considering the range of values we have on the x-axis, we have the domain we want
We have the gymnast complete the sessions in 95 seconds.
This means that the highest point on the x-axis is 95 seconds
But how do we measure time? we do this in form of integers
So the correct domain will be all
integers between 0 and 95
which can be represented as 0≤x≤95
Answer:
y = -3x + 5
Step-by-step explanation:
point-slope formula: y-y1 = m(x-x1)
y-(-1) = -3(x-2)
y+1 = -3x + 6
y = -3x + 5
The answer would be D I’m sorry but trust me I can’t explain