Answer:
When h = pi , the orange graph shifts PI
units to the RIGHT
When h=-pi, the orange graph shifts PI
units to the LEFT
Answer:
The answer is standardization.
Step-by-step explanation:
Achievement tests are used in describing students’ learning abilities and academic accomplishments.
Since standardized achievement tests can give a better indication of students’ weaknesses, the test results will corroborate what can be seen on a daily basis, and the results can give insight into how a student's achievement compares to the average national student.
So, Brandon's concern was directly related to the issue of standardization because he wanted to make sure the test fulfilled the requirements of a standardized test ( i.e the questions, conditions for administering, scoring procedures, and interpretations) were consistent, and if so his score would not deviate greatly from the average test taker, and he wouldn't be an exception in obtaining such a high score.
Answer:
Jennifer - 1st
Susan - 2nd
Emily - 3rd
Janice - 4th
Maria - 5th
Step-by-step explanation:
Susan is 2nd.
Places 1, 3, 4, and 5 are left.
Janice and Jennifer both start with J. None of the other swimmers start with the same first letter. One is 1st and one is 4th.
Since Maria finished immediately after Janice, and Janice must be 1st or 4th, Janice can't be first since 2nd place is already taken. This means that Janice is 4th and Maria is 5th.
Places 1 and 3 are left.
We know Jennifer is 1st or 4th and since 4th is taken, Jennifer is first.
Place 3 is left.
Emily must be 3rd since that is the only spot left.
Answer:
11 weeks
Step-by-step explanation:
5÷1/2=10
10+1=11
Sorry if I'm wrong
The value of m is either -4 or 3 which is the slope of the straight line.
The general equation of a straight line is of the form y=mx +c where m is the slope of the line and c is the y-intercept.
Slope is defined as the inclination or gradient of the straight line with respect to the positive x-axis. The y-intercept is the co-ordinate where the graph passes the y-axis.
The given equation of the graph :
(y − 4) = m(x − 7)
Simplifying:
y = mx + 4 - 7m
So the slope of the line is m .
Now the line passes through (−1, −2) and (m, 10) .
Slope of the line = (10-(-2))÷(m-(-1)) = 12 / (m+1)
Therefore we can infer that :
12 / (m+1) = m
or, 12 = m² + m
or, m² + m -12 = 0
or, (m+4)(m-3)=0
Either m = -4 or m = 3
Hence the value of m is either -4 or 3.
To learn more about slope of a line visit:
brainly.com/question/2491620
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