2 years ago

HELP I'LL GIVE YOU 69 BRAINLY POINTS

Mathematics

1 answer:

Agata [3.3K]2 years ago

3 0

Answer:

The value of sin 270 degrees is -1.

Step-by-step explanation:

Using trigonometric identities, we know, sin(270°) = cos(90° - 270°) = cos(-180°).

You might be interested in

If f(x) = g(x+1) and g(x) = x^2, find the value of f(3).

Elena-2011 [213]

$\bf \begin{cases} f(x)=&g(x+1)\\ f(3)=&g(3+1)\\ &g(4)\\[-0.5em] \hrulefill& \hrulefill\\ g(x)=&x^2\\ g(4)=&4^2\\ &16 \end{cases}\qquad \qquad f(3)\implies g(4)\implies 16$

8 0

4 years ago

I need help with this one pls help

iren [92.7K]

Answer:

4.8 points/minute

Step-by-step explanation:

Just divide total point over total minutes.

7 0

4 years ago

Read 2 more answers

What is the slope the line?

laila [671]

Answer:

the slope is 3/4x

Step-by-step explanation:

if you need it in slope intercept form too its y=3/4x-1

4 0

3 years ago

Faces of a rectangular prism and a cude

Vladimir79 [104]

There are 6 faces in a rectangular prism and cube*

5 0

3 years ago

Solve 2x^4/7 x 3/2x

Paha777 [63]

The answer is =3x^6/7

6 0

3 years ago