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A graph is the plot of a function or a proportion thus (1,18) represents the number of cookies made by using 1 cup of flour is 18.
A graph is a diametrical representation of any function between the dependent and independent variables.
For example y = x² form a parabola now by looking at only the graph we can predict that it has only a positive value irrespective of the interval of x.
As per the given graph of the number of cookies and cups of flour.
The coordinate of a point is (x,y) and here x-axis is the cups of flour and the y-axis is the number of cookies.
Since x = 1 so cups of flour are 1.
Since y = 18 so the number of cookies is 18.
Hence "A graph is the plot of a function or a proportion thus (1,18) represents the number of cookies made by using 1 cup of flour is 18".
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Answer:
Answer:
35g + 14k
Step-by-step explanation:
T = time D = drill
D(5G + 2K) = T
7(5g + 2k) = T
35g + 14k = T
35g + 14k is the answer.
Answer:
one
Step-by-step explanation:
answer in scientific notation
To subtract numbers in scientific notation, both terms must be expressed in the same form. Convert 9.87 x 10^7 to 98.7 x 10^6, subtract 2.5 x 10^6 to get 96.2 x 10^6, and then convert this back to 9.62 x 10^7.
To solve the given problem 9.87 x 10^7 - 2.5 x 10^6, we need to make sure that both terms are in the same form of scientific notation. Here, the base (10) and the exponent (7 and 6) are already in the form of scientific notation. The next step is to perform the subtraction.
Because the two terms are not in the same order of magnitude, we cannot subtract directly. First convert them into the same form: 9.87 x 10^7 is the same as 98.7 x 10^6. Now, we can perform the subtraction: 98.7 x 10^6 - 2.5 x 10^6 = 96.2 x 10^6.
However, the typical form of scientific notation has just one digit before the decimal point, thus convert 96.2 x 10^6 back to 9.62 x 10^7.
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Answer:
1.60×10^-12 m^2
Step-by-step explanation:
The prefix μ stands for "micro-", which means 10^-6. So, 1 micro-meter is ...
1 μm = 10^-6 m
A square micrometer is then ...
(1 μm)^2 = (10^-6 m)^2 = 10^-12 m^2
1.6 of them is ...
1.6 μm^2 = 1.6×10^-12 m^2