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4 years ago

What is the quadratic equation when the given equation is:

1 answer:

5 0

$\bf y=6(x-1)^2-4\implies y=6(x-1)(x-1)-4 \\\\\\ y=6\stackrel{\mathbb{F~O~I~L}}{(x^2-2x+1)}-4\implies y=6x^2-12x+6-4\implies y=6x^2-12x+2$

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Can anyone plz answer this question, i will give brainliest

adell [148]

Answer:

C.6

Step-by-step explanation:

Remember, a constant term is a term that keeps repeating. Also, it's the only term that doesn't contain a variable. In this equation, 6 is the constant.

Hope I helped!!!

8 0

3 years ago

F ∠A is 95° and ∠B is 105°, what is ∠C?<br> A) 75° <br> B) 85° <br> C) 95° <br> D) 105°

Jobisdone [24]

The question is missing important data. The quadrilateral having vertices A, B, C and D is a cyclic quadrilateral.

Answer:

B) 85°

Step-by-step explanation:

Given:

A cyclic quadrilateral with ∠A is 95° and ∠B is 105°.

For a cyclic quadrilateral, the sum of the opposite interior angles is equal to 180°

Therefore, sum of angles A and C is 180°.

$\angle A + \angle C=180\°\\95\°+\angle C=180\°\\\angle C=180-95\\\angle C =85\°$

Therefore, the correct option is option B) 85°

6 0

4 years ago

Read 2 more answers

Please anyone i really need Nitro Type Gold. I will give brainiest and all my nitro type money to you. My username is Foxymadn11

Scrat [10]

Answer:

wait what I'm confused

6 0

3 years ago

Read 2 more answers

SCALCET8 3.9.026.MI. A trough is 10 ft long and its ends have the shape of isosceles triangles that are 5 ft across at the top a

kherson [118]

Answer:

The answer is "0.624"

Step-by-step explanation:

$b = 5x\\\\h = x\\\\ l = 10 \\$

Using formula:

$V = (\frac{1}{2})(b)(h)(l) \\\\$

$= \frac{1}{2} \times (5x)\times (x) \times (10)\\\\= 5x\times x \times 5\\\\= 25x^2$

$\frac{dV}{dt} = 50x \ \frac{dx}{dt} \\\\\text{(where x represents the height in feet and}\ \frac{dv}{dt} = 13\ \frac{ft^3}{min})\\\\\frac{dx}{dt} = (\frac{1}{50})(\frac{1}{x}) \ \frac{dV}{dt}\\\\$

When the water is 5 inches deep then:

$x = (\frac{5}{12})\ ft\\\\13 =50(\frac{5}{12}) \ \frac{dx}{dt}\\\\13 \times 12 =50(5) \ \frac{dx}{dt}\\\\\frac{13 \times 12}{50 \times 5} = \frac{dx}{dt}\\\\\frac{156}{250} = \frac{dx}{dt}\\\\ \frac{dx}{dt}= 0.624$

5 0

3 years ago

What is the domain of the function? Domain: x

aleksley [76]

Answer:

Domain of a function as the possible values of x.

Step-by-step explanation:

When we define a function, we state to types of variable, the dependent variable and the independent variable.

If we have a function of the form $y = f(x)$ , here, x is the independent variable and y is the dependent variable, that is, y depends on x.

We define domain of a function as the possible values of x that is the independent variable. Thus, it is a set of all possible values of x such that the value of function f(x) or the value of y is defined.

To find the domain of a function, we should try to find all possible values x can take such that y is defined.

Example: In a function consisting of fraction we should choose the domain in such a manner that the denominator is not zero.

8 0

3 years ago