Answer:
To measure EBC colour, the light absorption is detected at 430 nm (MEBAK 2.16. 2 respectively EBC 9.4). ... Then the absorption will be measured in a 10mm cuvette. The sample will be diluted until the absorption is less than 2 Extinction units (E430). EBC colour = E430 x 25 x dilution factor.
Step-by-step explanation:
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Answer:
0.24 kilometres
Step-by-step explanation:
1cm represents 240000cm on actual map
therefore to get the actual representation
1km=1000000cm
? =240000cm
Do cross multiplication;
(240000cm x 1km)/1000000cm
=0.24km
Answer:
The answer is

Step-by-step explanation:
❃Incase you forgot what the linear equation formula is ↶

❃Since we already have the slope, we don't need to solve for that.
➊ First: We are going to find the y-intercept.

➋Second: Plug in.

Answers
1. Solve inside bracket first
7x^2+4x-26+7x^2+3x-15
= (14x^2+7x-41) Answer
2. 5x(6x^2+3x+7)-1(6x^2+3x+7)
= 30x^3+15x^2+35x-6x^2-3x-7
= (30x^3+9x^2+32x-7) Answer