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1 year ago

11

Write the given expression as a single trigonometric function.

1 answer:

Ber [7]1 year ago

5 0

Answer:

sin(3pi/4)

Step-by-step explanation:

I got it right on edg

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Find the gradient of the line segment between the points (-4,1) and (2,4). Give your answer in its simplest form.

andrew-mc [135]

Answer:

<h2> $\frac{1}{2}$ </h2>

Solution,

Let the points be A and B

A(-4 , 1)------>( X1, y1)

B(2,4)---------->( x2, y2)

Now,

Gradient:

$\frac{y2 - y1}{x2 - x1}$

$\frac{4 - 1}{2 - ( - 4)}$

$\frac{3}{2 + 4}$

$\frac{3}{6}$

$\frac{1}{2}$

Hope this helps...

Good luck on your assignment...

3 0

2 years ago

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The ratio to hearts to moons is | The ratio of moons to all shapes is. I need help due in 10 minutes

Alinara [238K]

Hearts to moon= 6:4

= 3:2 (simplified)

Moon to all shapes= 4:10

= 2:5 (simplified)

4 0

2 years ago

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En la granja hay 509 puercos anota el número antecesor y el número sucesor de la cantidad.

nasty-shy [4]

Answer: que

Step-by-step explanation:

5 0

3 years ago

Solve the following equation for y.<br>x-5y=-18<br>

olganol [36]

Answer:

y=15x+185

Step-by-step explanation:

Step 1: Add -x to both sides.

x−5y+−x=−18+−x

−5y=−x−18

Step 2: Divide both sides by -5.

−5y−5=−x−18−5

y=15x+185

6 0

2 years ago

The formula for the volume of a cone is V=1/3 pi r2h the radius r of the cone may be expressed as

Naily [24]

r = √(3V/πh)

multiply both sides by 3 to eliminate the fraction

πr²h = 3V ( divide both sides by πh )

r² = 3V/ πh ( take the square root of both sides )

r = √(3V/πh)

3 0

2 years ago

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