3 years ago

Two points on a line are (4,-1) and (1,5) , what’s the slope of the line

Mathematics

1 answer:

HACTEHA [7]3 years ago

7 0

Answer:

-2

Step-by-step explanation:

equation for slope = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

plug in numbers - $\frac{5--1}{1-4}$ = $\frac{6}{-3}$ = $-2$

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The latte is covered with a milk foam heart is covering 55 square cm of the coffee, then what is the area of the coffee NOT cove

Marysya12 [62]

Answer:

Step-by-step explanation:

The latte is what covered the coffee, Caffe latte is a coffee drink made with espresso and steamed milk, and this latte do form heart on the coffee, then we are told that the area of the latte heart is 55cm²

Then, space where latte is not form has a diameter 4cm

Then the radius is diameter divided by 2

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Then area of the circle which for the surface for the coffee is πr²

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3 years ago