2 years ago

Please help me I will give brainliest pls help

Mathematics

1 answer:

Ierofanga [76]2 years ago

7 0

Answer:

Step-by-step explanation:

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Write a polynomial of least degree with roots - 9 and - 2. Write your answer using the variable x and in standard form with a le

ohaa [14]

Ok I will but I don’t know

4 0

2 years ago

24 is 0.6% of what number

algol [13]

Hello! The answer would be,
38.4
Since if you do 24x0.6 you would get 14.4 which then you would add
14.4 with 24 and get 38.4
Hope I've helped and feel free to ask me questions!

Sincerely, Kaylie :)

8 0

3 years ago

Read 2 more answers

F(x) =5x^2-20x+3 how to find minimum

Leya [2.2K]

Answer:

(2,-17) should be the minimum.

Step-by-step explanation:

The minimum of a quadratic function occurs at $x=-\frac{b}{2a}$ . If a is positive, the minimum value of the function is $f(-\frac{b}{2a})$

$f_{min}x=ax^2+bx+c$ occurs at $x=-\frac{b}{2a}$

Find the value of $x=-\frac{b}{2a}$

x = 2

evaluate f(2).

replace the variable x with 2 in the expression.

$f(2)=5(2)^2-20(2)+3$

simplify the result.

$f(2)=5(4)-20(2)+3$

$f(2)=20-40+3$

$f(2)=-17$

The final answer is -17

Use the x and y values to find where the minimum occurs.

HOPE THIS HELPS!

3 0

3 years ago

CAN SOMEONE PLEASE HELP ME WITH THIS QUESTION??

Hunter-Best [27]

Answer:

B. 3/5

Step-by-step explanation:

6 0

2 years ago

Find the area shaded <br> PLEASE HELPPPPP

Ulleksa [173]

3+6-7=2
2x5/2=5(1)
6x5/2=15(2)
The area shaded: (1)+(2) => 5+15=20
Answer: 20

5 0

2 years ago