All categories

2 years ago

Can somebody help me with this?

Mathematics

1 answer:

Nina [5.8K]2 years ago

6 0

Its a little blurry, but I hope this helps. Lets just say the number on the bottom is 2b, and the one on the side is b. You would have a total of (4)b's, and (2)2b's. Answer: 4b+2(2b). The 4 b because you have 4 sides of that equal length, and the same with the 2b's

You might be interested in

What is the square root of 75 in the simplest form

lesantik [10]

Answer:

$5\sqrt{3}$

Step-by-step explanation:

$\sqrt{75} = \sqrt{5^{2}*3} =5\sqrt{3}$

8 0

2 years ago

Read 2 more answers

I need help with this please!!!

Andru [333]

Answer:

U = $\frac{TE}{3}$

Step-by-step explanation:

Given

T = $\frac{3U}{E}$

Multiply both sides by E to clear the fraction

TE = 3U ( divide both sides by 3 )

$\frac{TE}{3}$ = U

5 0

3 years ago

if PQ || RS and the slope of PQ= x-1/4 and the slope of RS is 3/8 then find the value of x justify algebraically and numerically

Artemon [7]

The value of x is 5/8.

<u>Step-by-step explanation</u>:

Given,

The lines PQ and RS are parallel to each other.
slope of PQ= x-1/4
slope of RS = 3/8

The slopes of parallel lines are equal.

slope of PQ = slope of RS

⇒ x-1/4 = 3/8

⇒ (4x-1)/4 = 3/8

⇒ 8(4x-1) = 4(3)

⇒ 32x-8 = 12

⇒ 32x = 20

x = 20/32

x = 5/8

5 0

2 years ago

Is 3.14512 a rational number

zvonat [6]

No it is not because you can't make it into a fraction.

3 0

2 years ago

Read 2 more answers

How are unit circle and trigonometric functions related?

Kipish [7]

Answer: The unit circle contains values for sine, cosine, and tangent.

Step-by-step explanation: The coordinates on the unit circle are the sine ratio and cosine ratio. From this, the tangent, secant, cosecant, and cotangent can be found.

8 0

2 years ago