3 years ago

Factor the algebraic expression below in terms of a single trigonometric function. csc 2x - 1

Mathematics

1 answer:

hjlf3 years ago

5 0

(csc(x) + 1)(csc(x) -1)

You might be interested in

What triangle is this. Super easy.

san4es73 [151]

Answer:

isosceles :)

Step-by-step explanation:

5 0

3 years ago

Tony separates a number of paintbrushes, x, into 3 equally sized groups. He claims that this is the same as making a group 1/3 t

DochEvi [55]

Answer:

Size of each group = $\frac{x}{3}$

Step-by-step explanation:

Total number of paint brushes = x

Since each the three groups are equally sized, to get the number of paintbrushes in a group, we will have to divide the total number of paint brushes by 3

∴ We have, number of paint brushes in a group = $\frac{Total number of paintbrushes}{3}\\$

= $\frac{x}{3}$

this is also the same thing as saying $\frac{1}{3}$ × $\frac{x}{1}$

This shows that the size of the new group is the same as $\frac{1}{3}$ the size of the original group

4 0

3 years ago

Find the slope of the line passing through the points(3,-9) and(2,-2) .

tino4ka555 [31]

Answer:

-7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(-2-(-9))/(2-3)

m=(-2+9)/-1

m=7/-1

m=-7

5 0

3 years ago

What does 1/8x-49/8 equal

netineya [11]

Answer:

x=49

Step-by-step explanation:

Let's solve your equation step-by-step.

x−

Answer:

x=49

7 0

3 years ago

In rectangle ABCD with side AD = 6 cm, point M is the midpoint of side

SpyIntel [72]

The triangle that is formed by AMB is a 45 45 90 triangle, so meaning the legs are equal. so in can be concluded that AD = MD, since M is the midpoint of CD, then CD = 2AD
CD = 2(6) = 12 cm

so the perimeter is of the rectangle ABCD is
P = 2l + 2w
P = 2(6) + 2(12)
P = 12 + 24
P = 26 cm

7 0

3 years ago

Read 2 more answers