A scientist wants to study how this change in carbon dioxide in Earth's atmosphere is correlated with temperature change on Earth. It would be best for the scientist to compare the data in the graph above to which of the following?
OA. a table showing the average high and low temperatures in various cities in 1958
ОВ. a graph showing the annual average global temperatures for 1958 through 2011
OC a table showing the average high and low temperatures in various cities in 2011
OD a graph showing the annual low temperatures in one city for 1958 through 2011

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

no

step-by-step explanation:

144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2