3 years ago

Which expression is equivalent to (- 2c / d^2)^3

Mathematics

2 answers:

nikdorinn [45]3 years ago

4 0

-8c^3/d^6 is equivalent to the expression

Snezhnost [94]3 years ago

4 0

Answer:

-8c^3/d^6

You are correct!

You might be interested in

1. 1 +2r = 2. 12 = 18 - d 3. 5b + 10 = 30

seropon [69]

Answer:

1. r=anything

2. d=6

3. b=4

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is the exact value of cos(11pi/21)cos(pi/7)-sin(11pi/21)sin(pi/7)?

Anika [276]

Answer:

Step-by-step explanation:

-1/2

7 0

3 years ago

Read 2 more answers

Find the area A of the sector of a circle of radius 50 feet formed by the central angle

kozerog [31]

Answer:

$A=6250\ feet^2$

Step-by-step explanation:

Given that,

The radius of circle, r = 50 feet

The central angle, $\theta=5\ radian$

We need to find the area of the sector of a circle. The formula for the area of sector is given by :

$A=\dfrac{1}{2}r^2\theta\\\\=\dfrac{1}{2}\times 50^2\times 5\\\\A=6250\ feet^2$

So, the area f the sector of the circle is $6250\ feet^2$ .

7 0

3 years ago

How to simplify x-5x

hram777 [196]

Answer:

- 4x

Step-by-step explanation:

$x - 5x = - 4x$

3 0

3 years ago

Find the 6th term of the geometric sequence, given the first term and common ratio a1= 5 and r=3/2

uysha [10]

Answer

37.96875

Explanation

In geometric sequence we use the formula below to find the nth of a sequence.

Tn = ar⁽ⁿ⁻¹⁾

Where a ⇒ first term

n ⇒ the term we are looking for

T₆ = 5 × (3/2)⁶⁻¹

= 5 × (3/2)⁵

= 5 × 243/32

= 1215/32

= 37 31/32

= 37.96875

6 0

3 years ago