2 years ago

Which polynomial is equivalent to (y+10)^2?

Mathematics

1 answer:

notka56 [123]2 years ago

3 0

Answer:

Step-by-step explanation:

(a + b)² = a² + 2ab +b²

a = y & b = 10

(y + 10)² = y² + 2 *y*10 + (10)²

= y² + 20y + 100

You might be interested in

If EF bisects CD, CG =5x-1, GD = 7x-13, EF = 6x-4, and GF =13, find EG

VARVARA [1.3K]

<em>Greetings from Brasil....</em>

As stated in the statement of the question, EF is a bisector of CD, so point G is the median point of CD, so CG = GD

5X - 1 = 7X - 13

X = 6

EF = EG + GF

6X - 4 = EG + 13 x = 6, so

6·6 - 4 = EG + 13

<em>(see attachment)</em>

6 0

2 years ago

The perimeter of a square is represented by the expression 32x - 12.8

kow [346]

Answer:

4(8x-3.2)

Step-by-step explanation:

8 0

3 years ago

May I please receive help?

mario62 [17]

Answer:

it depends on the choices

Step-by-step explanation:

3 0

2 years ago

a cone has a volume of 1230.88 units cubed and a diameter of 14 units what is the height of the cone use 3.14 for pi

ANEK [815]

Answer:

h= 24

Step-by-step explanation:

$v = \pi {r}^{2} \frac{h}{3}$

$r = \frac{d}{2}$

$r = \frac{14}{2}$

r= 7

1230.88=3.14×7^2×h/3

1230.88= 153.86h/3

h=1230.88/153.86

h= 24

7 0

2 years ago

If you divide the age of the first President Bush when he was inaugurated by 2 and add 14 years, you get the age of President Cl

konstantin123 [22]

Answer:

Step-by-step explanation:

32+14=46

8 0

2 years ago