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3 years ago

Solve the problem please!

Mathematics

2 answers:

lilavasa [31]3 years ago

8 0

Answer: Its D

Explanation: the Identity property in this case is when The product of 1 and any number is that number!

Delvig [45]3 years ago

4 0

Answer:

D Identity Property

Step-by-step explanation:

The identity property is whenever you multiply a number by one, it will always stay the same number.

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A soup recipe calls for 24 quarts of vegetablebroth. An open can of broth contains quart ofbroth. How much more broth do you nee

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Twenty four cans of broth to make soup.

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3 years ago

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Enter the correct answer in the box. solve the equation x2 − 16x 54 = 0 by completing the square. fill in the values of a and b

poizon [28]

The roots of the given polynomials exist $x=8+\sqrt{10}$ , and $x=8-\sqrt{10}$ .

<h3>What is the formula of the quadratic equation?</h3>

For a quadratic equation of the form $a x^{2}+b x+c=0$ the solutions are

$x_{1,2}=\frac{-b \pm \sqrt{b^{2}-4 a c}}{2 a}$

Therefore by using the formula we have

$x^{2}-16 x+54=0$$

Let, a = 1, b = -16 and c = 54

Substitute the values in the above equation, and we get

$x_{1,2}=\frac{-(-16) \pm \sqrt{(-16)^{2}-4 \cdot 1 \cdot 54}}{2 \cdot 1}$$

simplifying the equation, we get

$$&x_{1,2}=\frac{-(-16) \pm 2 \sqrt{10}}{2 \cdot 1} \\$

$$&x_{1}=\frac{-(-16)+2 \sqrt{10}}{2 \cdot 1}, x_{2}=\frac{-(-16)-2 \sqrt{10}}{2 \cdot 1} \\$

$$&x=8+\sqrt{10}, x=8-\sqrt{10}$

Therefore, the roots of the given polynomials are $x=8+\sqrt{10}$ , and

$x=8-\sqrt{10}$ .

To learn more about quadratic equations refer to:

brainly.com/question/1214333

#SPJ4

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1 year ago

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The question is attached at the bottom. PLEASE HELP with detailed explanation!!!

Eva8 [605]

The correct answer are 1 , 3 , 4

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3 years ago

Find the odds for and the odds against the event rolling a fair die and getting a 1 comma a 2 comma or a 5.

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Step-by-step explanation:

There is a six sided die so the chance of getting one side is 1/6.

To get the sum for 3 sides, just do 1/6 + 1/6 + 1/6 = 3/6 or 1/2.

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Answer:

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Step-by-step explanation:

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