Answer:
Its relly hard trust me!
Step-by-step explanation:
Answer:
560
Step-by-step explanation:
8 out of 10 is 80%, so then the answer would be 80% of 700, which would be 560
Answer:
Alternate Interior Angles
Step-by-step explanation:
Since they lie on opposite sides of the transversal, they are "alternate." ("Same-side" angles lie on the same side of the transversal.)
Since they are between the parallel lines, they are "interior." ("Exterior" angles lie outside the parallel lines.)
The marked angles are Alternate Interior Angles.
Answer:
D. -1.75°C
Step-by-step explanation:
Problems of normally distributed samples can be solved using the z-score formula.
In a set with mean and standard deviation , the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
Assume that the mean reading is 0degrees°C and the standard deviation of the readings is 1.00degrees°C. This means that .
Find the temperature reading that separates the bottom 4% from the others.
The bottom 4% if the 4th percentile.
This is the value of X when Z has a pvalue of 0.04. This is .
The correct answer is:
D. -1.75°C
Answer:
B=48, A=106
Step-by-step explanation:
Using A and B as the unknown variables, not the point names.
The lines in the angles of B and D mean that those angles are congruent, or the same. B=D, so B=48. The lines are the same length, as marked with the arrows, which leads to unknown variable A=106, like point A shows.