Answer:
B. The graph flips over the x-axis
Step-by-step explanation:
<u>Properties of : c · f(x)</u>
- Graph opens wider/more narrow
- If the absolute value of c is greater than one, the shape narrows
- If the absolute value of c is less than one, it widens
- It can also affect any applied horizontal/vertical shifts
- If c is negative, the shape is reflected over the x-axis (upside-down)
<em><u>In this case, the question is only asking if the function flips a certain way. As seen, "c," (as shown above) is -1, which is less than one. This means that the function will be flipped over the x-axis.</u></em>
<em><u></u></em>
Answer:
1. The mean hemoglobin level in men is not equal to the mean hemoglobin level in women and
2. There is more hemoglobin in the average man than in the woman
Step-by-step explanation:
The confidence interval is from
-1.76 g/dl < μ₁ - μ₂ < -1.62 g/dl
Here we note that the range in the confidence interval for the difference between the two means lie in the negative part of the number line which is indicative of that μ₁ - μ₂ ≠ 0 or μ₁ ≠ μ₂
That is the statistic of the confidence interval implies that the mean hemoglobin level in men is not equal to the mean hemoglobin level in women and
That there is more hemoglobin in the average man than in the woman.
Amelia needs
stick of butter to make cornbread and apple muffins.
Step-by-step explanation:
Given,
Stick of butter needed to make cornbread = 
Stick of butter needed to make apple muffins = 
Total stick of butter needed = Cornbread + Muffins
Total stick of butter needed = 
Total stick of butter needed = 
Total stick of butter needed = 
Amelia needs
stick of butter to make cornbread and apple muffins.
Keywords: fraction, addition
Learn more about addition at:
#LearnwithBrainly
Answer:
Well, 20/2 is ten. if that's what you want.
Step-by-step explanation: