All categories

3 years ago

Which expression is equivalent to (s - 12) / 2

Mathematics

1 answer:

lara31 [8.8K]3 years ago

3 0

Answer:

s/2-6

Step-by-step explanation:

(happy to help)

You might be interested in

Give the exact form and decimal form of the equation

Svet_ta [14]

Answer:

Exact form: $\sin{(6x)} = \frac{8}{9}$

Decimal form: $\sin{(6x)} = 0.8889$

The solution for x is: The solution for x is of 10.455º

Step-by-step explanation:

We are given the following equation:

$8 = 9\sin{(6x)}$

Placing into the desired format, the exact format is:

$\sin{(6x)} = \frac{8}{9}$

In the decimal part, we divide 8 by 9. So

$\sin{(6x)} = 0.8889$

Solving for x:

We apply the inverse sine. So

$\sin^{-1}{\sin{(6x)}} = \sin^{-1}{0.8889}$

$6x = 62.73$

$x = \frac{62.73}{6}$

$x = 10.455$

The solution for x is of 10.455º

5 0

2 years ago

Which statements are true regarding the area of circles & sectors? Check all that apply.

Fynjy0 [20]

Answer:

4pi r

Step-by-step explanation:

7 0

3 years ago

Prove that if xy > 0, then either x > 0 and y > 0 or x < 0 and y < 0

Rufina [12.5K]

The rule of product states that:

$(+) \cdot (+) = (+)$
$(+) \cdot (-) = (-)$
$(-) \cdot (+) = (-)$
$(-) \cdot (-) = (+)$

So, a product is positive if and only if both factors have the same sign, and is negative if only if the factors have opposite sign.

7 0

3 years ago

I need help with this

den301095 [7]

the answer is C $40

Just add up all the numbers and pick the choice closest to what you get

4 0

3 years ago

Lines e and fare parallel. The m29 = 80° and m25 =

otez555 [7]

I have the same question can someone help

3 0

3 years ago