Find the slope of the line that passes through (1, 2) and (10, 10).
2 answers:
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Answer:
Length of kitchen on blueprint = 4 in.
Step-by-step explanation:
Scale used to draw a blueprint of a house :
6 feet = 1 in.
Therefore, 1 feet = in.
If the length of kitchen = 24 feet
Then the length of kitchen on the blueprint will be
=
= 4 in.
Therefore, length of kitchen on blueprint is 4 in.
Exact form:
2
Decimal form:
7.21110255 or 7.21
Answer:
C:
Step-by-step explanation:
Amplitude is changed by multiplying the entire trig function by a number, by default the amplitude is 1, so multiplying by 6 is necessary; eliminate A and B
Horizontal shift is going through the x axis, so it must be subtracted from the x value. This is only seen in choice C of the remaining answers.
Calculating the period isn't necessary because we already found the right answer but in case you need it in the future; the period is by default 2pi, to get to pi/4, it had to be 8 times smaller, so multiplying x and translations on x by 8 will get you the correct period.