All categories

3 years ago

I need help with this Pythagorean Theorem.

Mathematics

1 answer:

sasho [114]3 years ago

6 0

The answer is C= 11.42

You might be interested in

Find the rate in following problem what percent of 371 is 120

Olenka [21]

the answer is 32.35% that is the rate

6 0

3 years ago

Read 2 more answers

Solve: |2 + 4x| 11

erastovalidia [21]

Correct option is A) [-13/4, 9/4] .

Step-by-step explanation:

Here we have following equation as |2 + 4x| = 11 or , $|2 + 4x| = 11$ . We need to solve for the value of x .Let's find out:

We know that Modulus Function is both positive & negative for particular values of x , i.e.

|2 + 4x| is positive :

⇒ $|2+4x|=11$

⇒ $2+4x=11$

⇒ $4x=9$

⇒ $x = \frac{9}{4}$

|2 + 4x| is negative :

⇒ $|2+4x|=11$

⇒ $-2-4x=11$

⇒ $-4x=13$

⇒ $x = \frac{-13}{4}$

Therefore , Correct option is A) [-13/4, 9/4] .

5 0

2 years ago

Evaluate 3x2 - 4 when χ= 2. Α. 2 Ο Ο Ο Ο Β. 8 C. 12 Ο D. 32

solniwko [45]

Answer:

D. 32.

Step-by-step explanation:

$3x^2 - 4\\= 3^2 * 2\\= 6^2 - 4\\= 36 - 4\\= 32.$

hope this helps.

3 0

2 years ago

HELPPPPP!!!!!!!!!!!!!!!!!!

Olin [163]

Answer:

Step-by-step explanation:

All the sides are complete, hence we can use the information given to find just 1 triangle

Triangles

From the given information, we have that:

m<B = pi/6 = 30 degres

c = 10

b = 5

This shows that we can use the cosine rule to find the third side b of the triangle. Since all the sides are complete, hence we can use the information given to find just 1 triangle

3 0

7 months ago

Read 2 more answers

6x/5 - x = x/15 - 10/3

Vadim26 [7]

Answer:

x=-25

6x/5 - x = x/15 - 10/3

x/5 = x/15 - 10/3

3x = x - 50

3x - x = -50

2x = -50

x = -50/2

X=-25

4 0

2 years ago

Read 2 more answers

I need help with this Pythagorean Theorem. ​

I need help with this Pythagorean Theorem.