3 years ago

What is the answer here please. Brainliest to those who answer

Mathematics

1 answer:

ziro4ka [17]3 years ago

6 0

Answer:

B. ${b}^{2} + {c}^{2} = {a}^{2}$

Step-by-step explanation:

In the given right triangle, a represents hypotenuse and b and c represents the perpendicular legs.

Therefore by Pythagoras theorem:

${b}^{2} + {c}^{2} = {a}^{2}$

You might be interested in

Find the 52nd term in the following sequence.<br><br> -31, -41, -51, -61,

katrin [286]

Answer:

$a_{52}$ = -541

Step-by-step explanation:

4 0

3 years ago

The price of a cup of coffee has risen to $2.40 today. Yesterday's price was $2.15. Find the percentage increase. Round your ans

grigory [225]

Answer:

11.6%

Step-by-step explanation:

(new - old)/(old) = 25/215 = .116 = 11.6%

7 0

3 years ago

Beanbag chairs it normally sell for $36.30 on sale for $32.12 find the percent of discount

Anuta_ua [19.1K]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Explain now!!! And tell how

Elenna [48]

Answer:

1.33 ounces

Step-by-step explanation:

Divide the food by the cats. 8/6=4/3≈1.33 ounces.

4 0

3 years ago

Read 2 more answers

F(x)=-x^2 -4x -2, for this equation find the solutions, the coordinates of the vertex, and the axis of the symmetry.

Zina [86]

Answer:

Step-by-step explanation:

hello :

Completing The Square x²-4x-2= (x²-4x+4)-4-2 = (x-2)²-6

the vertex is : (2 , -6)

now calculate the solutions : (x-2)²-6 =0

(x-2)²= 6 means : x-2 =√6 or x-2 = -√6

x = 2+√6 or x = 2-√6

4 0

3 years ago