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3 years ago

Answer this Please For Top Brainly

Mathematics

1 answer:

galben [10]3 years ago

4 0

Answer:

300g for 7.49 has the best value

Step-by-step explanation:

200g for 5.69

200/5.69

35.15g for 1

300g for 7.49

300/7.49

40.05g for 1

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Which describes the graph in words?

Lubov Fominskaja [6]

D. All numbers greater than -10 and less than or equal to 8

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3 years ago

Select all the equations on which the point (10, 0) lies.

lilavasa [31]

Answer:

The answer to this problem is B, C, and E.

Step-by-step explanation:

5 0

3 years ago

What is the slope of the line joining (3,8) and (12,11)

olga2289 [7]

Slope formula
$\frac{y_2-y_1}{x_2-x_1}$

Plug in the info given from the 2 coordinates:
$\frac{11-8=3}{12-3=9}$

Simplify the slope:
<span> $\frac{3/3=1}{9/3=3}$

Final answer: </span>Slope=1/3

6 0

4 years ago

Could you please help me asap−4(m+6)=−8

lora16 [44]

Answer:

Step-by-step explanation:

so you dont know what m is so lets leave that to the side.

first you see its -4 and six. so m = 4 and thats the naswer

8 0

3 years ago

Read 2 more answers

Based on the figure below, the ratio of x/y is equivalent to which trigonometric function?

Ede4ka [16]

Answer: OPTION D.

Step-by-step explanation:

For this exercise it is important to remember the following Trigonometric Functions:

$sin\alpha =\frac{opposite}{hypotenuse}\\\\cos\alpha =\frac{adjacent}{hypotenuse}\\\\tan\alpha =\frac{opposite}{adjacent}\\\\sec\alpha =\frac{hypotenuse}{adjacent}\\\\csc\alpha =\frac{hypotenuse}{opposite}\\\\cot\alpha =\frac{adjacent}{opposite}$

Knowing this, we can identify that:

$cosA=\frac{AC}{AB}=\frac{x}{AB}\\\\sinB=\frac{AC}{AB}=\frac{x}{AB}\\\\secA=\frac{AB}{AC}=\frac{AB}{x}\\\\tanB=\frac{AC}{BC}=\frac{x}{y}$

Therefore, the ratio $\frac{x}{y}$ is equivalent to this Trignometric function:

$tanB=\frac{x}{y}$

8 0

4 years ago