2 years ago

PLEASE HELP ME EVERYONE HAS GOTTEN THIS WRONG ITS GONNA SUBMIT IN 15 MIN PLS HELP THANK YOU

Mathematics

1 answer:

Tju [1.3M]2 years ago

8 0

Answer:

x = 8.66

Step-by-step explanation:

Apply pythagorean theorem to find the value of x.

Thus:

x² = 14² - 11²

x² = 75

x = √75

x = 8.66025404

x = 8.66 (nearest hundredth)

You might be interested in

What’s the answer to this problem?

Vedmedyk [2.9K]

Answer:

D 28x+40

Step-by-step explanation:

To find the perimeter, we add all the sides

2x+2x+5x+8+4x+10+5x+8+x+2+2x+7x+12 = P

Combine like terms

2x+2x+5x+4x+5x+x+2x+7x+10+8+8+2+12

28x +40

7 0

3 years ago

What’s the answer for the photo

Otrada [13]

Be nice if we were sure of the question. I will guess that you want the hypotenuse.

c^2 = a^2 + b^2
a = 6 km
b = 6 km

c^2 = 36 + 36
c^2 = 72
c = sqrt(72)
c = sqrt(9 * 8)
c = 3*sqrt(8)
c = 3 * 2.83
c = 8.49

7 0

2 years ago

1. Choose the best property to fill in the blank:

Elden [556K]

Answer:

stupid

Step-by-step explanation:

4 0

2 years ago

40 points Please help, answer and explain, please. Thank you!

zaharov [31]

Answer:

Step-by-step explanation:

$6x^2-2x^4+4+3x\\\\\text{Look at the power of variables.}\\\text{Arrange the terms in order from the largest exponent to the smallest.}\\\\-2x^4+6x^2+3x+4$

6 0

3 years ago

5. Circle the letter of any card that gives an example of like terms. A. 1\4c and -9c. B. 2.2n and 2.2. C. 6y and 6x. D. 5d^2 an

kolezko [41]

Answer: D

Step-by-step explanation: 5d^2 and d^2 share the same variable

6 0

2 years ago