Last question for math I need help ASAP!

Answer:

the answer is axis of symmetry

Step-by-step explanation:

symmetry technically means perfectly in half. one side is the same as the other.

Answer:

whoses that

Step-by-step explanation:

Answer:

oh no

Step-by-step explanation:

what do I do to stop him

Answer:

(3,-2)

Step-by-step explanation:

Answer:

m=-3/4

Step-by-step explanation:

Slope by using standard form

Answer: the answer is 3/4 and not negative

Step-by-step explanation:

i took the k12 test

Answer:

x=0

hope it's helpful ❤❤❤

THANK YOU.

Answer and Step-by-step explanation:

There are 12 coins in total, and we are told that 5 are Canadian nickels and 2 are Canadian dimes. That is 7 Canadian coins.

So, 7 out of 12.

[tex]\frac{7}{12}[/tex] is the answer.

#teamtrees #WAP (Water And Plant)

Answer:

The equation of the linear function is f(x) = -3x - 4

Step-by-step explanation:

The form of the equation of the linear function is f(x) = m x + b, where

The rule of the slope is m = Δy/Δx, where

∵ f(x) = y

∴ The coordinates of any point belongs to the function are (x, y)

∵ f(-4) = 8 and f(2) = -10

∴ The points are (-4, 8) and (2, -10)

∵ x1 = -4 and y1 = 8

∵ x2 = 2 and y2 = -10

→ Find Δx and Δy

∴ Δx = 2 - (-4) = 2 + 4 = 6

∴ Δy = -10 - 8 = -18

→ Substitute them in the rule of the slope

∵ m = [tex]\frac{-18}{6}[/tex]

∴ m = -3

→ Substitute it in the form of the equation above

∴ f(x) = -3x + b

→ To find b substitute x by -4 and f(x) by 8

∵ 8 = -3(-4) + b

∴ 8 = 12 + b

→ Subtract 12 from both sides

∵ 8 - 12 = 12 - 12 + b

∴ -4 = b

→ Substitute it in the equation

∴ f(x) = -3x + (-4)

∴ f(x) = -3x - 4

∴ The equation of the linear function is f(x) = -3x - 4

Answer:

I think the answer is 30. Hope this helps!

Step-by-step explanation:

Answer:

that should be 20

Step-by-step explanation:

Hope this helps!

Answer:

$7,562.5

Step-by-step explanation:

Given the function of the profit earned expressed as;

f(p) =-40p^2+1100p

To maximize the profit, df(p)/dp must be sero

df(p)/dp = -80p + 1100 = 0

-80p + 1100 = 0

-80p = - 1100

p = 1100/80

p = 13.75

Substitute p = 13.75 into the function

f(13.75) =-40(13.75)^2+1100(13.75)

f(13.75) = -7,562.5+15,125

f(13.75) = 7,562.5

Hence the symphony should charge $7,562.5 to maximize the profit.

Given:

The recipe calls for [tex]\dfrac{2}{3}[/tex] cup of strawberries for each gallon of lemonade.

Tia has 6 cups of strawberries.

To find:

The number of gallons of lemonade she can make.

Solution:

We have,

[tex]\dfrac{2}{3}[/tex] cup of strawberries for = 1 gallon of lemonade

[tex]1[/tex] cup of strawberries for = [tex]\dfrac{1}{\frac{2}{3}}[/tex] gallons of lemonade

                                        = [tex]1\times \dfrac{3}{2}[/tex] gallons of lemonade

                                       = [tex]\dfrac{3}{2}[/tex] gallons of lemonade

[tex]6[/tex] cup of strawberries for = [tex]6\times \dfrac{3}{2}[/tex] gallons of lemonade

                                         = [tex]\dfrac{18}{2}[/tex] gallons of lemonade

                                        = [tex]9[/tex] gallons of lemonade

Therefore, 9 gallons of lemonade she can make by using 6 cups of strawberries.

Answer:

whats the answer

Step-by-step explanation:

Answer:

  b > -16

Step-by-step explanation:

The inequality is given as:

           b - 1 > -17

To solve this problem, add +1 to both sides of the expression:

          b  - 1 + 1 > -17 + 1

Now;

              b > -16

So, all values for which b is more than -16 satisfy the solution for this problem.

Answer:

the cities are 3.5 cm apart.

Step-by-step explanation:

all you have to do is divide 280/80

Answer:

B

Step-by-step explanation:

3+4 = 7

Answer:

C

Step-by-step explanation:

Absolute value makes anything in it positive, as distance from 0 can only be positive. So if we apply that to every term, we can find the answer.

For a, simplify and it becomes 15>19. That's false

For b, simplify and it becomes 16<13. Also false

For c, simplify and it becomes 15>12. True

For d, simplify and it becomes 12<8. False

For e, simplify and it becomes 19>20. Very False.

So the only true one is C. So C is the answer.

Hope this helped.

Step-by-step explanation:

the answer is C |-15|>|12|

Answer:

h is approximately equal to 13.4

Step-by-step explanation:

We can use the sine rule to solve this.  We're told that the hypotenuse is 18 cm and we know that it's opposite a corner of 90 degrees.  We also know that the corner opposite the side of length h has an angle of 48 degrees.

With that we can use the sine rule to solve for h:

[tex]\frac{h}{sin(48)} = \frac{18}{sin(90)}\\\frac{h}{sin(48)} = \frac{18}{1}\\h = 18 sin(48)\\h \approx 13.4[/tex]

Answer:

Van 8 and bus 27

Step-by-step explanation:

v+7b=197

12v+b=123      b=123-12v

v+7(123-12v)=197

v+861-84v=197

664=83v

v=8

8+7b=197

7b=181

b=27

Answer:

4 11/15

Step-by-step explanation: You have to multiple the first fraction to get a common denominator, then subtract

Answer:

The answer is 4 11/15. Hope this helps!

Step-by-step explanation:

Answer: y=-3x+5

Step-by-step explanation:

The slope intercept form is y=mx+b

Substitute m and b

Answer:

2560

Step-by-step explanation:

10%/100% = 256/x

100/10=10

256x10 = 2560

Complete question :

A company has two manufacturing plants with daily production levels of 5x + 11 items and 2x - 3 items, respectively, where x represents a minimum quantity. The first plant produces how many more items daily than the second plant?

Answer:

3x + 14

Step-by-step explanation:

Given that:

Production level of plant 1 = 5x + 11

Production level of plant 2 = 2x - 3

The first plant produces how many more items daily than the second plant :

Plant 1 production - plant 2 production

(5x + 11) - (2x - 3)

Open the bracket :

5x + 11 - 2x + 3

5x - 2x + 11 + 3

3x + 14

Daily production of plant 1 exceeds that of plant 2 by 3x + 14

Step-by-step explanation:

its C. cause if f -g is equal to positive 4

Option B → (f - g)(x) = [tex]$2x^{3} +5x^{2}[/tex] - 8x - 4  is correct.

We have the following functions -

f(x) = [tex]2x^{3} +5x^{2} -6x-7[/tex]

g(x) = 2x - 3

We have to determine (f - g)(x).

In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.

According to the question, we have -

f(x) = [tex]2x^{3} +5x^{2} -6x-7[/tex]

g(x) = 2x - 3

Now -

(f - g)(x) = {[tex]$2x^{3} +5x^{2} -6x-7[/tex] - (2x - 3)}

(f - g)(x) = {[tex]$2x^{3} +5x^{2}[/tex] - 6x - 7 - 2x + 3}

(f - g)(x) = [tex]$2x^{3} +5x^{2}[/tex] - 8x - 4

Hence, Option B → (f - g)(x) = [tex]$2x^{3} +5x^{2}[/tex] - 8x - 4  is correct.

To solve more questions on Combination of functions, visit the link below -

https://brainly.com/question/14026860

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Answer:

8736

Step-by-step explanation:

The LCM of 156 and 224

First find the highest common factor between the two number

156 = 4 * 39

224 = 4 * 56

Since 4 is the highest common factor between both numbers, the LCM of 156 and 224 will be the product of the highest common factor and the other multiples that are left when the numbers are divided by the highest common factor.

As such, the LCM of 156 and 224

= 4 * 39 * 56

= 8736

Answer:

8736

Step-by-step explanation:

The LCM of 156 and 224

First find the highest common factor between the two number

156 = 4 * 39

224 = 4 * 56

Since 4 is the highest common factor between both numbers, the LCM of 156 and 224 will be the product of the highest common factor and the other multiples that are left when the numbers are divided by the highest common factor.

As such, the LCM of 156 and 224

= 4 * 39 * 56

= 8736

Answer:

Step-by-step explanation:

Let x be the first number, then x + 1 is the second, then x + 2 is the third number.

The required equation to show the sum is:

Solve for x:

The numbers are 33, 34 and 35

Answer:

A. The lowest point of the hammock is at the point 1 meters above the ground and 3 meters from one end of the hammock

B. The two trees are 6 meters away from one another

Step-by-step explanation:

The given equation of the parabola representing the hammock is as follows;

y = 0.4·(x - 3)² + 1

The general equation of a parabola is a·(x - h)² + k;

Where the coordinates of the vertex point of the parabola, which is the lowest (or highest, furthest) point on the vertex is (h, k) = (3, 1)

Therefore, we have;

A, The coordinates of the lowest point on the hammock is (3, 1)

Therefore, the lowest point of the hammock is at 1 meters above the ground and 3 meters from one end of the hammock

B.  Given that the distance from one end is "x", we have;

The height at which the hammock is attached is given as the point where x = 0 as follows;

Given that the vertex of the parabola represents the axis of symmetry of the parabola, we have that the horizontal distance from one end of the hammock to the vertex point of the parabola that the hammock forms is (3 - 0) meters = 3 meters

Therefore, by the definition of symmetry, the distance from the vertex point to the other end of the parabola that the hammock forms is also 3 meters

From which we have, the distance the two trees are from one another is 3 meters + 3 meters = 6 meters.

Answer:

7

Step-by-step explanation:

BW is 1/3 of the way of JB

like the other question we set up an equation

2x+1=10x+1 but because BW is only one third of the way we have to multiply its side by 3 and the new equation is

9x+3=10x+1

step 1: subtract each side by 9x

3=x+1

step 2; subtract each side by 1

2=x

Next we plug in 2 to x in 3x+1 and get a final answer of

BW = 7

Answer:

The correct answer is, x=−1.104090

which is near to 3.

so the answer is 3.