Given f(x) = -2x ang g(x) = 4x - 8, find h(x) = f(x) + g(x)

Answer:

5

Step-by-step explanation:

The squares with 2, 6, 4, 3 will be all the left, front, right, back sides. The 1 and 5 will flap up/down to be the top and bottom. So 1 and 5 will be opposite from each other.

Answer:

69344 is the area but I don't know how large the ice is so I can not tell you how much ice. Is there any more to the question?

Step-by-step explanation:

So sorry but the volume is V≈2.67×105

Answer:

the answer is 37.5%

Answer:

Ryan

Step-by-step explanation:

Let's calculate the probabilities of John and Ryan hitting the target center

Let P(J) and P(R) be the respective probability representations

For John

John hits the center 1 time for every 3 tries(arrows)
Therefore

\(P(J) = \dfrac{1}{3}\)

Out of 30 arrows (and therefore 30 attempts)  the expected number of times that John can hit the center is given by

\(30\cdot \dfrac{1}{3} = 10\\\)

Since you need to hit the center more than 10 times, John is not expected to win the merit badge

For Ryan

Ryan Hits the center 2 times for every 5 arrows (attempts)

\(P(R) = \dfrac{2}{5}\)

With 30 arrows the expected number of times that Ryan hits the target is:
\(30\cdot \dfrac{2}{5} = 18\\\\\)

So Ryan is expected to win the Archery Merit Badge.

Important Note

Here you have to be careful of the words you use and interpret the results with some reality checks.

Probabilities after all are based on previous trials and represent only an estimate of guarantees of future events. That's why I have repeatedly used the word expected.

After all, John maybe able to hit the center a 11th time and thus he too will earn a merit badge.

In my opinion a poorly worded question

3 1/2 cups can be expressed as the multiplication expression: 3 + 1/2.

To express 3 1/2 cups as a multiplication expression using the unit "1 cup" as a factor, you can write it as:

3 1/2 cups = (3 + 1/2) cups = 3 cups + 1/2 cup

Since there are 1 cup in each term, we can rewrite it as:

3 cups + (1/2) cup

Now, we can express each term as a multiplication expression:

3 cups = 3 * 1 cup = 3

(1/2) cup = (1/2) * 1 cup = 1/2

Putting it all together, the multiplication expression is:

3 * 1 cup + (1/2) * 1 cup = 3 + 1/2

Therefore, 3 1/2 cups can be expressed as the multiplication expression: 3 + 1/2.

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The number of times of Puerto Rico is 5/6

No earthquake released 10³ of Colombia

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

The table of values

On the table of values, we have

Colombia = 6.0M

Puerto Rico = 5.0M

This means that

Number of times = Puerto Rico/Colombia

Substitute the known values in the above equation, so, we have the following representation

Number of times = 5/6

Here, we have

Colombia = 6.0M

So, we have

Earthquake = Colombia * 10³

This gives

Earthquake = 6 * 10³

From the table of values, we have no entries with the readings 6 * 10³

Hence, no earthquake released 10³ of Colombia

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The volume of the stone if, The volume of the water is 110 cm³, and The volume of the water and the stone is 150 cm³, is 40 cm³.

The capacity occupied by a three-dimensional solid shape is known as volume. It is difficult to visualize in any shape, yet it may be compared among shapes. For instance, a compass box has a larger volume than an eraser placed inside of it.

Given:

The volume of the water = 110 cm³,

The volume of the water and the stone = 150 cm³,

Calculate the volume of the stone as shown below,

The volume of stone = The volume of the water and the stone - The volume of the water

The volume of stone = 150 - 110

The volume of stone = 40

Thus, the volume of the stone is 40 cm³

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If NP and QS are parallel lines and ∠NOM = 130° then the value of ∠POM is 50°.

Parallel lines are two or more lines in a plane that do not intersect, regardless of how far apart they are.

Despite being located at different distances from one another, parallel lines always have the same slope, which is the same steepness and direction.

Since NP and QS are parallel lines, we have:

∠NOM + ∠MOP = 180° (because NOM and MOP are on a straight line)

Also, the alternate interior angles NOM and POM are equal, so:

∠NOM = ∠POM

Substituting this into the first equation gives:

∠POM + ∠MOP = 180°

We can now solve for ∠POM by substituting the given value:

130° + ∠POM = 180°

∠POM = 50°

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Answer:

D

Step-by-step explanation:

1 2/3÷4/5

=5/3×5/4

=25/12

2 and 1 over 12

The graph of the function f(x, y) = \(x^2\) is a three-dimensional parabolic surface that opens upwards.

It is symmetric around the x-axis. This means that the shape of the surface is the same on both the positive and negative x-values. It is also a concave-up function, which means the graph is curved upwards.

Its vertex is located at the origin (0,0) and the equation of the parabola is y =\(x^2\). This means that the x-values of the graph can be any real number, while the y-values will always be non-negative as the square of any real number is always non-negative.

As x-values increase or decrease, the y-values will also increase, resulting in a smooth and continuous surface. Overall, the graph represents the upward parabolic shape of x squared.

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Answer:

A)  7

Step-by-step explanation:

x + 5 = 2x - 2

7 + 5 = 2(7) - 2

12 = 12

Answer:

a is your answer

Step-by-step explanation:

Two years ago, an investment of R1 500000 has increased to R1 700000 and has delivered R40 000 worth of dividends over the two years. Then the return on investment would be 16%.

We can use the following formula to calculate ROI:

ROI = (gain from investment - cost of investment) / cost of investment

where, gain from investment is the total value of the investment (including dividends), and cost of investment is the initial investment.

Using the values given in the question, we can calculate the ROI as:

ROI = ((R1,700,000 + R40,000) - R1,500,000) / R1,500,000 = R240,000 / R1,500,000

ROI = 0.16 or 16%

Therefore, the return on the investment is 16%.

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Answer: 3.333333333333% as a percent 3.25 as a decimal

Assuming money be invested at 4% per year compounded annually and based on the present values of the two payments, it would be better to choose paying Rs. 120,000 at the end of 9 years.

The present value of an investment is the future value discounted to the present at a compounded interest rate.

The formula for finding the present value is PV = FV x 1/(1+r)^n.

Where:

PV = present value

FV = future value

r = rate of return

{n} = number of periods.

We can also determine the present value using an online finance calculator as follows:

N (# of periods) = 4 years

I/Y (Interest per year) = 4%

PMT (Periodic Payment) = $0

FV (Future Value) = Rs. 100,000

Results:

Present Value (PV) = Rs. 85,480.42

Total Interest = Rs. 14,519.58

N (# of periods) = 9 years

I/Y (Interest per year) = 4%

PMT (Periodic Payment) = 0

FV (Future Value) = Rs. 120,000

Results:

Present Value (PV) = Rs. 84,310.41

Total Interest = Rs. 35,689.59

Thus, comparing the present values of the two payments shows that Mrs. Gurune should choose the payment of Rs. 120,000 at the end of 9 years.

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Hi there!  

»»————-　★　————-««

I believe your answer is:  

\(\frac{21}{4}\)

»»————-　★　————-««  

Here’s why:  

⸻⸻⸻⸻

\(\boxed{\text{Calculating the answer...}}\\\\---------------\\\rightarrow -\frac{3}{7} * -\frac{4}{9}\\\\\rightarrow \frac{12}{63} \\\\\rightarrow \frac{12/3}{63/3}\\\\\rightarrow\boxed{\frac{4}{21}}\\--------------\\\rightarrow \frac{4}{21}* x= 1\\\\\rightarrow (21)*\frac{4}{21}x= 1(21)\\\\\rightarrow 4x=21\\\\\rightarrow \frac{4x=21}{4}\\\\\rightarrow \boxed{x=\frac{21}{4}}\)

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Answer:

The first shape

Step-by-step explanation:

as you can tell the side numbers are increasing for example...

triangle=3 sides

square=4 sides

pentagon=5 sides

so on and so forth

have a wonderful day!

Answer:

the Hexagon

Step-by-step explanation:

The pattern is adding one side to each shape. So after 5, it would be 6. And the shape that has six sides is the hexogon.

The approximate volume only applies when pi = 3.14

Use either answer, but not both of course.

===============================================

Work Shown:

V = volume of cylinder

V = pi*r^2*h

V = pi*2^2*8

V = pi*32

V = 32pi .... exact volume in terms of pi

V = 32*3.14

V = 100.48 .... approximate volume when we use pi = 3.14

Answer:

∠s = 158

Step-by-step explanation:

Since lines a and b are parallel,

∠s and 158 are alternate exterior angles.

Alternate exterior angles are equal if two lines are parallel.

So,

∠s = 158

Answer: 22°.

Step-by-step explanation: We're given the angle 158°, which is all we need. Angle u and 158°, have to add up to 180°.  180° - 158° = 22°, which is the angle measure of u.  You're probably wondering how this will help us.  The answer to that is it gives us the measurement of angle t, which is 158°.  Now, we'll do the same thing we did with angle u, which was to make angle u add up with 158° to make 180°.  We'll apply this to angle t and angle s.  We already know that angle t is 158°, so angle s has to be 22° in order to add up to 180°.  Therefore, your answer is 22° for angle s.

Let me know if this is right! :)

Answer:

See answer below.

Step-by-step explanation:

The ordered pairs on the graph: (-6, -1), (-1, 3), (2, 0), (4, -2), and (5, 3).

The domain is the values of x-term in the ordered pair not repeating a number.

The range is the values of y-term in the ordered pair not repeating a number.

Domain is  {-6, -1, 2, 4, 5}

Range is {-1, 3, 0, -2}      Note: Only use 3 one time in the set because it was repeated.

The factoring of the expression 2x² + 7x + 6 is (2x + 3)(x + 2).

It should be noted that a factor of a number is a number that can be multiplied with another number to get the original number.

In this case, 2x² + 7x - 6 will be factored thus:

= 2x² + 7x + 6

= 2x² + 4x + 3x + 6

= 2x(x + 2) + 3(x + 2)

= (2x + 3)(x + 2)

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The slope of the line that passes through the points (7,-4) and (11,-4) is 0.

The slope of a line is found by using the formula:

slope = (change in y)/(change in x)

To find the change in y, subtract the y-coordinate of one point from the y-coordinate of the other point:

-4 - (-4) = 0

To find the change in x, subtract the x-coordinate of one point from the x-coordinate of the other point:

11 - 7 = 4

Now we can use the formula to find the slope:

slope = 0/4 = 0

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Step-by-step explanation:

................ N.....

Answer:

slope = \(\frac{11}{15}\)

Step-by-step explanation:

calculate the slope m using the slope formula

m = \(\frac{y_{2}-x_{1} }{x_{2}-x_{1} }\)

with (x₁, y₁ ) = (9, 4 ) and (x₂, y₂ ) = (- 6, - 7 )

m = \(\frac{-7-4}{-6-9}\) = \(\frac{-11}{-15}\) = \(\frac{11}{15}\)

Answer:

Almost 3 days

Brainliest, please!

Step-by-step explanation:

20 x 25 = 500

4500 dresses / 25 days = 180 dresses a day

500 / 180 = 2.78 (almost 3)

Answer:

The correct solution is "0.0226".

Step-by-step explanation:

The given question seems to be incomplete. Please find below the attachment of the complete query.

According to the question,

Mean

= 29

Standard deviation (s),

= 8

For sample size pf 92,

The standard error will be:

\(SE=\frac{s}{\sqrt{N} }\)

     \(=\frac{8}{\sqrt{92} }\)

     \(=0.834\)

now,

⇒ \(1-P(\frac{-1.9}{0.834} < z < \frac{1.9}{0.834} )\) = \(1-P(-2.28<z<2.28)\)

or,

                                          = \(1-(2\times P(z<2.28)-1)\)

                                          = \(2-2\times P(z<2.28)\)

With the help of table, the normal distribution will be:

=  \(2-2\times 0.9887\)

= \(0.0226\)

Answer:

Step-by-step explanation: the y would be 50

Answer:

A bearing of x. Hope this helped! :D