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3 years ago

Plz help with finding slope

Mathematics

1 answer:

ale4655 [162]3 years ago

6 0

Find the two points in your line. If the line is pointing up to the right the slope is positive (/) and if it is pointing up to the left it is negative (\).Then find the change in y and x or rise and the run. Ex. two points are (3,4) and (5,1). The change in x is -2 and the change in y is 3 so we put it as -3/2.

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Use the diagram below to match the ratios below. B a A b sin B COS B tan B tan A COS A sin A

Paha777 [63]

Answer:

See explanation

Step-by-step explanation:

Given

The attached triangle

Required

Complete the ratios

(a) sin B

$\sin(B)$ is calculated as:

$\sin(B) = \frac{Opposite}{Hypotenuse}$

$\sin(B) = \frac{b}{c}$

(b) cos B

$\cos(B)$ is calculated as:

$\cos(B) = \frac{Adjacent}{Hypotenuse}$

$\cos(B) = \frac{a}{c}$

$\tan(B)$ is calculated as:

$\tan(B) = \frac{Opposite}{Adjacent}$

$\tan(B) = \frac{b}{a}$

(d) tan A

$\tan(A)$ is calculated as:

$\tan(A)= \frac{Opposite}{Adjacent}$

$\tan(A) = \frac{a}{b}$

(e) cos A

$\cos(A)$ is calculated as:

$\cos(A) = \frac{Adjacent}{Hypotenuse}$

$\cos(A) = \frac{b}{c}$

(f) sin A

$\ain(B)$ is calculated as:

$\sin(B) = \frac{Opposite}{Adjacent}$

$\sin(B) = \frac{a}{c}$

8 0

3 years ago

Which equation represents a graph with a vertex at (1,-6)?

aivan3 [116]

Answer:

B.y = 3x2 - 6x - 3 is the second option of the options provided as the solution.

Write y+6=3(x2-1)2=> y+6=3x2-6x+3=> y=3x2-6x-3 as the justification.

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1 year ago

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Verizon [17]

Having two opposite faces plane and parallel a plane-parallel sheet of glass.

Or ?? ⬇️

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snow_tiger [21]

Answer:

Hope It Help

Step-by-step explanation:

Brainliest Please