suppose you are given the following information and the coordinate plane below

So based on the problem:

2*mech= elec

3*mech= chem

And the sum of all is 1200

The answer is the first option

Answer:

80%

Step-by-step explanation:

This necklace sold at auction for $11,379,600 in 2011. The percentage of the initial purchase price was represented by the auction price is 2.1%.

Given that,

For $54,000, an actor purchased a pearl, diamond, and ruby necklace for his well-known wife. This necklace sold at auction for $11,379,600 in 2011.

We have to find what percentage of the initial purchase price was represented by the auction price.

Let us take the percentage as x%.

Necklace sold at auction=the percentage multiplied by the actual price

We get,

$11,379,600 =x%($54,000)

x%=$11,379,600/$54,000

x%=2.1%

Therefore, the percentage of the initial purchase price was represented by the auction price is 2.1%.

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Answer:

C) The amount of money in his lunch account

Step-by-step explanation:

Answer: 4

Step-by-step explanation:

1 third of 30 is 10 and 2/5s of 10 is 4

The exponential function that best represents the relationship between f(t) and t is \(f(t) =100(0.5)^t\)

From the question, we have the following parameters that can be used in our computation:

t    f(t)

0    100

1     50

2     25

From the above, we have the following

Initial value, a = 100

Rate, b = 50/100

Evaluate

b = 0.5

The function is represented as

\(f(t) =ab^t\)

So, we have

\(f(t) =100(0.5)^t\)

Hence, the exponential function that best represents the relationship between f(t) and t is \(f(t) =100(0.5)^t\)

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Answer:

9/10 chance or 0.9

Step-by-step explanation:

very likely to happen since you would have a slim chance of picking 1

Answer:

2 Gallons of Soda

Step-by-step explanation:

that is the answer above

Answer:

6 inches

Explanation:

On the square pattern, one side of the square starts at point (5,-4) and ends at point (5,2).

To determine the length of a side of the square, find the distance between the endpoints.

From the endpoints: (5, -4) and (5,2)

The x-coordinates are the same, therefore, the distance between the endpoints is:

If each unit on the pattern is one inch, the length of a side of the square is 6 inches.

Answer: ∠16 and ∠11

Step-by-step explanation:

      All of these answer options include ∠16, so we know we're looking for an angle that is corresponding to ∠16. A corresponding angle is an angle that is in the same relative position. We will look at ∠9, ∠11, ∠2, and ∠12 since those are the given answer options, and see which is corresponding.

The correct corresponding angles are ∠16 and ∠11.

Answer:

----------------------

There are various combinations of coins.

In total there are:

Step-by-step explanation:

how many ways can the coach make out the batting order? 9! = 9 · 8 · 7 · 6 · 5 ·4 · 3 · 2 · 1 = 362,880 .

Answer:

A

Step-by-step explanation:

the answer is A and not C. equation in form of y=mx+b

so start off by (0,2) and you can see the graph go by 1 x and 1 y.

C=n+2

Answer:

A

Step-by-step explanation:

its starting point is 2 up to +2 and it goes up at out by 1 so n also ik this was already answered but i want the brainly points

Answer:

585\(cm^{3}\)

Step-by-step explanation:

45 x 13 = 585

Let me explain...

we don't know the length and the width but it is telling us that there is an area of 45 centimeters. Meaning the Length x Width is equal to the area. so there wasn't no need to solve for length and width.

So that's why we only had to multiply the 45  (Length x width) and the height which is 13.

Final Answer: 585\(cm^{3}\)

Expression in factored form

a² - 36 = (a + 6)(a - 6)

49 - 25b² = (7 - 5b)(7 + 5b)

c² + 9 = Not possible (sum of squares)

10081 - 16d² = (101 - 4d)(101 + 4d)

64 + 121b² = Not possible (sum of squares)

Let's factorize each expression:

a² - 36:

This expression is a difference of squares, as it can be written as (a + 6)(a - 6). Therefore, the factored form is (a + 6)(a - 6).

49 - 25b²:

This expression is also a difference of squares. It can be factored as (7 - 5b)(7 + 5b).

c² + 9:

This expression is not factorable because it is a sum of squares. The factored form is not possible.

10081 - 16d²:

This expression is a difference of squares. It can be factored as (101 - 4d)(101 + 4d).

64 + 121b²:

This expression is not factorable because it is a sum of squares. The factored form is not possible.

To summarize:

a² - 36 = (a + 6)(a - 6)

49 - 25b² = (7 - 5b)(7 + 5b)

c² + 9 = Not possible (sum of squares)

10081 - 16d² = (101 - 4d)(101 + 4d)

64 + 121b² = Not possible (sum of squares)

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The surface area of a similar cylinder with a diameter 3 cm is  8.4375π cm².

If two figures have the same shape, they are said to be comparable. In more formal terms, two figures are said to be similar if their respective angles are congruent and their corresponding side length ratios are identical.

Given a cylinder with a diameter 8 cm and a surface area 60π cm²

let the radius be  R = dia/2 = 8/2= 4 cm

and let the height be H

total surface area of cylinder  = 2πR(H + R)

60π = 2π(4)(4 + H)

4 + H = 60/8

H = 7.5 - 4

h = 3.5 cm

and a cylinder is similar to given cylinder,

let radius be r and height be h

given dia = 3 cm

r = 3/2 = 1.5 cm

since both cylinders are similar so the ratio of their height to radius is equal,

R/H = r/h

h = Hr/R

h = (3.5)(1.5)/4

h = 1.3125 cm

total surface area of cylinder  = 2πr(h + r)

total surface area of cylinder  = 2π(1.5)(1.5 + 1.3125)

the total surface area of the cylinder  = 8.4375π cm²

Hence the area of a cylinder is 8.4375π cm².

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Answer:

poin J is (-3,-2.5)

point L is (2.5,3)

x-cord for M is 3

x-cord for K is -2.5

The approximate difference in the circumferences of the two circles is: C. 61 cm.

Mathematically, the circumference of a circle can be calculated by using this mathematical expression:

C = 2πr or C = πD

Where:

Substituting the given parameters into the circumference of a circle formula, the circumference of the small circle is;

Circumference of circle, C = πD

Circumference of circle, C = 3.14 × 4.5

Circumference of circle, C = 14.13 cm.

For the larger circle, we have:

Circumference of circle, C = 3.14 × 24

Circumference of circle, C = 75.36 cm.

Difference = 75.36 cm - 14.13 cm.

Difference = 61.23 ≈ 61 cm.

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Answer:

Step-by-step explanation:

Answer:

the approximate distance between the points is

√25+25 = 5√2

=7.07

Step-by-step explanation:

Step-by-step explanation:

The field lines go out of Earth near Antarctica, enter Earth in northern Canada, and are not aligned with the geographic poles.

There will be a total of 140 boxes, and the baker will get 5 bagels.

We know that a total of 985 bagels where made at the bakery. 7 bagels were packed into each box, so the total number of boxes needed is given by the quotient between the total number of bagels and the number of bagels in each box, this gives:

q = 985/7 = 140 + 5/7

So we can have 140 complete boxes, and a remainder of 5 bagels.

We know that the remaining bagels were given to the baker, then the baker received 5 bagels.

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The new function g(x) which is equal to f(2x) will be stretched or compressed by the factor 2.

It is defined as a special type of relationship and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.

We have a function f(x) shown in the coordinate plane.

The function g(x) = f(2x)

As we can see in the new function g(x) it is the transformation of the f(x).

Transformation is applied as below:

x → 2x   (x is replaced by the twice of it)

= f(x)

= f(2x)

= g(x)

When the function is multiplied by a positive number it will be stretched or compressed according to that factor vertically and in the given function the factor is 2 which means the g(x) will be stretched or compressed according to that factor.

Thus, the new function g(x) which is equal to f(2x) will be stretched or compressed by the factor 2.

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The line slants downward from left to right, indicating that as x increases, y decreases.

The given linear equation is -x = 2y + 1. To represent this equation graphically, we need to rearrange it into the slope-intercept form, which is y = mx + b, where m represents the slope and b represents the y-intercept.Rearranging the given equation, we get:2y = -x - 1

Dividing both sides by 2:y = (-1/2)x - 1/2

The slope of the line is -1/2, which means that for every unit increase in x, y decreases by 1/2 unit. The y-intercept is -1/2, indicating that the line intersects the y-axis at (0, -1/2).

Based on this information, the best graph that represents the linear equation y = (-1/2)x - 1/2 is a straight line with a negative slope of -1/2, starting at the point (0, -1/2) and extending infinitely in both directions.

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Answer:

HOLA MATE HERE IS UR ANSWER:-

Step-by-step explanation:

Answer:

\(ab + c = d \\ ab = d - c \\ b = \frac{d - c}{a} \)