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2 years ago

What is the slope of m=2 with a given point of (0,-1)

Mathematics

1 answer:

galina1969 [7]2 years ago

7 0

You mean line?

Because if so, the line is Y = -2x -1.

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7h + 4 > 5 – 5h solve the inequality

loris [4]

Step-by-step explanation:

7h + 4 > 5 - 5h

7h + 5h > 5 - 4

12h > 1

h > 1/12

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2 years ago

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Which shows the following expression after the negative exponents have been eliminated?

Veronika [31]

So do you have A B C it would help

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3 years ago

HELP ME ASAP PLEASE!!!!

Wewaii [24]

-(1/2)p<-16

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3 years ago

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lara [203]

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3 years ago

12. Use a trigonometric ratio to find the measure of O in the triangle below. Give your answer to the nearest degree.

larisa [96]

Given :-

A right angled triangle with two sides 10cm and 9cm .

To Find :-

The value of theta .

Solution :-

At angle theta , 9cm side will be considered as the perpendicular and 10cm side will be hypotenuse . So , as we know that ;

$\longrightarrow sin\theta =\dfrac{perpendicular}{hypotenuse}$

Substituting the respective values,

$\longrightarrow sin\theta =\dfrac{9cm}{10cm}$

Simplify,

$\longrightarrow sin\theta= 0.9$

Take arcsin both sides ,

$\longrightarrow \theta =sin^{-1}(0.9)$

$\\\longrightarrow\underline{\underline{\theta = 64.15^o }}$

Hence the required answer is 64.15° . 

6 0

2 years ago