Hey can you please help me posted picture of question

Mathematics

1 answer:

belka [17]3 years ago

4 0

The graph is crossing the x-axis at x = - 4 .

If you observe the graph it is touching x = -4 and turning away. When graph exhibit such a behavior we say that the multiplicity of the root is 2. This means the root x = -4 occurs two times. So the factors of the polynomial are x + 4 and x + 4

So the given polynomial can be expressed as (x+4)(x+4).

Thus, the correct answer is option A

You might be interested in

after a picnic 5/12 of the cornbread is leftover. val eats 4/5 of the leftover cornbread what fraction of the cornbread does val

REY [17]

5/12 - 4/5 = -23/60. You can't simplify -23/60. Hope this is right

8 0

3 years ago

3/4 is less than or equal to 1/2+n

Bezzdna [24]

Answer:

Step-by-step explanation:

3/4=0.75

1/2+n=0.5

3 0

3 years ago

Read 2 more answers

85 on a 7-hour clock

mihalych1998 [28]

Answer.

Step-by-step explanation:

7 0

3 years ago

Find the vertex of this parabola.<br><br><br><br> y = -2x2 + 4x + 12

STatiana [176]

For this case we have the following equation:
$y = -2x ^ 2 + 4x + 12
$
Deriving we have:
$y = -2x ^ 2 + 4x + 12

y '= -4x + 4$
We match zero:
$-4x + 4 = 0
$
We clear the value of x:
$4x = 4

x = 4/4

x = 1$
Then, we substitute the value of x in the equation of the parabola:
$y = -2 (1) ^ 2 + 4 (1) + 12

y = -2 + 4 + 12

y = 14$
Thus, the vertex of the parabola is the ordered pair:
$(x, y) = (1, 14)$
Answer:
The vertice is:
$(x, y) = (1, 14)$

3 0

3 years ago

For brainiest:):):):):):):):)

mrs_skeptik [129]

Answer:

11) to know the 20% of 70$ we need to 70÷100×20 = 14 now the sale price will ne 70-14$ = 56$

12) same 20% of 92= 92÷100×20= 18.4 $ so now original price= 92+18.4 = 110.4

13) same 40% of 30$ = 30÷100×40 = 12$ now selling price = 30-12$= 18$

3 0

3 years ago

Read 2 more answers