3 years ago

Please answer this question now

Mathematics

2 answers:

lara [203]3 years ago

5 0

Answer:

sin33°=y/11

Solve for y

Step-by-step explanation:

makvit [3.9K]3 years ago

5 0

Answer:

4.6 or √21

Step-by-step explanation:

We will use the pythagorean theorem which states that;

x² + y² = z²

Here,

x = line XY (10)

y = line XW (y)

z = line WY ( 11)

10² + y² = 11²

100 + y² = 121

y² = 121 - 100

y² = 21

y = √21

∴ y = √21 or 4.6

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3 years ago

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EleoNora [17]

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3 years ago

A line includes the points (4, 8) and (3, 5). What is its equation in slope-intercept form? Write your answer using integers, pr

stich3 [128]

Answer:

A line includes the points (4, 8) and (3, 5) whose equation in slope-intercept form will be :

$y=3x-4$

Step-by-step explanation:

The point slope form: $(x_1,y_1) and(x_2,y_2)$

$(y-y_1)=m(x-x_1)$

where : m = Slope of the line

$m=\frac{y_2-y_1}{x_2-x_1}$

A line includes the points (4, 8) and (3, 5).The equation of the line will be:

$m=\frac{5-8}{3-4}=3$

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(y=mx+c), where c is intercept at y axis.

The above equation represents slope-intercept form of the line.

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3 years ago