HELP ME I WILL GIVE BRINLEST

Answer:

3w-4.5

Step-by-step explanation:

im pretty sure this is right. good luck

Answer:

33=h-8

Step-by-step explanation:

33= h-8                                              add 8 on both sides to solve for h

+8           +8

41= h                                                   The hawks won 41 games.

Answer:

I think the answer is D

Step-by-step explanation:

Answer:

0.00907

Step-by-step explanation:

Answer:

0.00907

Step-by-step explanation:

Answer & step-by-step explanation:

Stationary points are the points where the first derivative is equal to zero.

Let's calculate it using the power rule (exponent comes forward, decrease exponent by 1) and the fact that the derivative is a linear operation (that is [tex]D[a\ f(x) + b\ g(x)] = a Df(x) + b Dg(x)[/tex])

The first derivative is then

[tex]y' = \frac13 (3x^2) - \frac12 (2x) -6 = x^2-x-6 = (x+2)(x-3)[/tex]

Note that the last passage is not strictly needed, but it's really helpful to find stationary points, when in this next passage we set it equal to zero. Alternatively, you can use the quadratic formula if you can pull the factors out of your head right away.

[tex]y'=0 \rightarrow (x+2)(x-3) = 0 \implies x=-2 || x=3[/tex]

These two point could be maxima, minima, or inflection points. To check them you can either see how the sign of the first derivative goes, or check the sign of the second derivative, as you're required.

The rules states that if the second derivative evaluated in that point is negative we have a maximum, if it's positive we have a minimum, and if we have a zero we keep derivating until we get a non-zero  value.

In our case, the second derivative we get by calculating the derivative again and we get [tex]y'' = 2x-1[/tex] . Evaluating it at both points we get

[tex]y''(-2) = 2(-2)-1 = -5\\y''(3) = 2(3) -1 = 5[/tex]

so -2 is a maximum and 3 is a minimum.

Answer:

[tex]\left( 3, -\dfrac{13}{2} \right) \textsf{minimum}[/tex]

[tex]\left( -2, -\dfrac{43}{3} \right)\textsf{maximum}[/tex]

Step-by-step explanation:

To find the stationary points, differentiate, set to zero, and solve for x.  Input found values of x into original equation to find y-coordinates.

[tex]y=\dfrac13x^3-\dfrac12x^2-6x+7[/tex]

[tex]\implies \dfrac{dy}{dx}=3\cdot \dfrac13x^{(3-1)}-2 \cdot \dfrac12x^{(2-1)}-6x^{(1-1)}+7\cdot0[/tex]

[tex]\implies \dfrac{dy}{dx}=x^2-x-6[/tex]

[tex]\dfrac{dy}{dx}=0[/tex]

[tex]\implies x^2-x-6=0[/tex]

[tex]\implies (x-3)(x+2)=0[/tex]

[tex]\implies x=3, x=-2[/tex]

[tex]\textsf{at }x=3: y=\dfrac13(3)^3-\dfrac12(3)^2-6(3)+7=-\dfrac{13}{2}[/tex]

[tex]\textsf{at }x=-2: y=\dfrac13(-2)^3-\dfrac12(-2)^2-6(-2)+7=\dfrac{43}{3}[/tex]

To determine the nature of each point, differentiate again, input found values of x into the second derivative. If positive then minimum point, if negative then maximum point.

[tex]\dfrac{d^2y}{dx^2}=2 \cdot x^{(2-1)}-x^{(1-1)}-6 \cdot0[/tex]

[tex]\implies \dfrac{d^2y}{dx^2}=2x-1[/tex]

[tex]\textsf{at }x=3:\dfrac{d^2y}{dx^2}=2(3)-1=5 > 0\implies \textsf{minimum}[/tex]

[tex]\textsf{at }x=-2:\dfrac{d^2y}{dx^2}=2(-2)-1=-5 < 0\implies \textsf{maximum}[/tex]

Answer:

ok, pa ako radiš milk guy u sos jdm

Step-by-step explanation:

Answer: Velocity is a vector, so it has a magnitude and direction.

Speed is its magnitude, which is obtained from

|〈-3, 4〉 m/s| = √((-3 m/s)² + (4 m/s)²) = √(25 m²/s²) = 5 m/s

Its direction is an angle θ made with the positive horizontal axis, satisfying

tan(θ) = (4 m/s) / (-3 m/s) = -4/3   →   θ = arctan(-4/3) + 180°n

where n is any integer. Now you have to consider that the x coordinate is negative and the y coordinate is positive, so 〈-3, 4〉 points into the second quadrant, and we get an angle there for n = 1 of about

θ ≈ 126.87°

Alternatively, you can use the vector 〈1, 0〉 in place of the axis, then compute the angle by relating it to the dot product, so θ is such that

〈-3, 4〉 • 〈1, 0〉 = |〈-3, 4〉| |〈1, 0〉| cos(θ)

(-3)•1 + 4•0 = √((-3)² + 4²) • √(1² + 0²) cos(θ)

-3/5 = cos(θ)   →   θ = arccos(-3/5) + 360°n

where again, n is any integer, and we get the same solution θ ≈ 126.87° in the second quadrant when n = 0.

Step-by-step explanation:

Solution:

Note that:

Simplify the LHS, then use cross multiplication to solve for n.

Answer:

n = 15

Step-by-step explanation:

[tex]\dfrac{1}{5}n=3[/tex]

Multiply both sides by 5:

[tex]\implies n = 3 \times 5 = 15[/tex]

Step-by-step explanation:

enjoyyyyyyyyy brooooo

Answer:

B

Step-by-step explanation:

y=19x-10 the rate stays the same. unlike the other three that have exponents.

Answer:

1.57

Step-by-step explanation:

2000/8=250      250/160.67= 1.56

Answer:

0.875=7/8

Step-by-step explanation:

to answer it, You'll need to change 7/8 to 7÷8

Answer:

One tank holds 45 gallons and the other holds 19.5 gallons.

Step-by-step explanation:

That means that the maximum number of fruit cans is 16 and the maximum number of vegetable cans is 6.

Hope that helps!

The answer is... the max for fruit cans is 16 fruit cans, and for vegetables is 6.

Answer: 8:14

Step-by-step explanation:

Your answer would be 8:14, as Steven answered 8 questions incorrectly along with the total number of problems being 14 when you add his correct answers with his incorrect ones: "6+8"

Answer:

look below

Step-by-step explanation:

Lets round the 0.59562 first

0.59562 rounded to the nearest hundreth (because thats how cents go) rounds up to .60

there is 100 cents in a dollar

there is 13 dollars

13 * 100 is 1300

1300 + 60

1360 cents

Answer:

c = 2

Step-by-step explanation:

2c – 4 = 3(4 – 2c)

Expand brackets:

⇒ 2c – 4 = 12 - 6c

Add 6c to both sides:

⇒ 8c – 4 = 12

Add 4 to both sides:

⇒ 8c = 16

Divide both sides by 8:

⇒ c = 2

Answer:

c = 2

Step-by-step explanation:

First expand 3(4-2c):

3×4=12

3×-2c=-6c

Now our equation is :

2c-4 = 12-6c

Add 4 to both sides:

2c-4+4=12-6c+4

Simplify:

2c = -6c+16

Add 6c to both sides:

2c+6c = -6c+16+16

Simplify:

8c=16

Divide both sides by 8:

8c÷8 = 16÷8

c = 2

Answer:

0.04

Step-by-step explanation:

2(people who said yes) / 50(total amount) =0.04

Answer:

The statement "Every real number is also rational" is FALSE.

Step-by-step explanation:

Natural numbers, Whole numbers, Rational numbers and Irrational numbers are all real. Imaginary and Complex numbers are not Real (yes, this is an actual math thing.)

So you may have an Irrational number such as pi or sqroot(7) that are Real but not Rational. This proves the statement is FALSE. (counter-example)

Answer:

35 million

Step-by-step explanation:

20000000×70%=35million

Compounding is a process where the interest is credited to the initial amount and interest, on the whole, is charged again. The correct option is D, 38 millon.

Compounding is a process where the interest is credited to the initial amount and interest, on the whole, is charged again. and this continues for t period of time.

It is given by the formula,

A = P(1+r)ⁿ

where, A is the value after n period of time, P is the initial amount, and,

r is the rate of increment or decrement.

Given that On the first day of a song's release, it had 20 million streams. Also, the number of streams increases by 10% per day. Therefore, it can be said that the number of streams is compounding. Thus, the number of streams on the seventh day will be,

Number of streams = 20 (1+0.10)⁷ million

                                 = 20 × 1.9487 million

                                 = 38.974 million

                                 = 38 million

Hence, the number of streams there will be on the seventh day is 38 million.

Learn more about Compounding:

https://brainly.com/question/25857212

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Answer:

7.675

Step-by-step explanation:

please mark brainliest

Answer:

4.725 or 18.175

Step-by-step explanation:

If its 7x27/40 its 4.725

                or

if its 727/40 its 18.175

Answer:

4/3

Step-by-step explanation:

reduce the fraction by a factor of 6

pretty sure you mean write 24/18 in simplest form so that's the answer

Hope this helps! :)

A correct conclusion that can be reached is that: D) The Vikings averaged more points at home games, but were more consistent when playing on the road.

An arithmetic average is also referred to as mean and it can be defined as a ratio of the sum of the total number in a data set (population) to the frequency of the data set.

This ultimately implies that, an average score is a mean score and it can be calculated by dividing the total number of scores obtained by the total number of Vikings players.

In conclusion, we can reasonably infer and logically deduce that Walker Vikings were more consistent when playing on the road, but averaged more points at home games.

Read more on average score here: https://brainly.com/question/29220030

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Answer:

Step-by-step explanation:

The mean in this case is calculated by adding all the scores up divided by the number of scores, in that case, we get the equation:

[tex]\frac{74+74+83+x}{4} = 74[/tex] , where x is the score she needs to get

x = 65

Thus the score she needs to get on her next test is 65.

Answer:

I'm sorry but where's the picture

Answer:

x = 17

Step-by-step explanation:

5x - 18 and 4x + 45 are adjacent angles on as straight line and sum to 180° , so

5x - 18 + 4x + 45 = 180 , that is

9x + 27 = 180 ( subtract 27 from both sides )

9x = 153 ( divide both sides by 9 )

x = 17

The approximate diameter of this circle is equal to 11.0 in.

Given the following data:

To determine the approximate diameter of this circle:

Mathematically, the circumference of a circle is given by the formula:

[tex]Circumference = \pi D[/tex]

Where:

Substituting the given parameters into the formula, we have;

[tex]35\frac{13}{21}=\frac{22}{7} D\\\\\frac{748}{21} =\frac{22D}{7} \\\\748\times 7=22D \times 21\\\\5236=462D\\\\D=\frac{5236}{462}[/tex]

D = 11.3 ≈ 11.0 in.

Read more on circumference of a circle here: brainly.com/question/14478195

Answer:

The answer is 11 1/3

Step-by-step explanation:

I took the test

Answer:

C, it is a one to one function

Step-by-step explanation:

A one to one function is when each y-value has its own x-value, which this graph does since negative numbers have negative numbers and positive numbers have positive numbers

Comment if you have any questions. Your welcome! :D

Answer:

1,005.3 cm

Step-by-step explanation:

The radius: r = diameter/2 = 80/2 = 40 mm = 4 cm. The height: h = 20 cm. Conclusion: The volume is 1,005.3 cubic cm (approximately)