Proportional or not proportional 18/72 4/16

1 answer:

7 0

If you want to simplify, its basically division. 18/72 goes to 9/36 4/16 is 1/4 and 9 times 4 is 36. Both problems are proportional to 1/4. Yes

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Choose any positive integer. Powers of two here are not very interesting, so choose something else. If the number you have chose

Yakvenalex [24]

Answer:

Step-by-step explanation:

Let the integer be 6 for even and 7 for odd (say)

For 6, we divide by 2, now get 3. Now we multiply by 3 and add 1 to get 10. Now since 10 is even divide by 5, now multiply by 3 and add 1 to get 16. Now divide by 2 again by 2 again by 2 again by 2 till we get rid of even numbers.

The result is 1, so multiply by 3 and add 1 we get 4 now divide 2 times by 2 to get 1, thus this result now again repeats after 2 times.

Say if we select off number 3, multiply by 3 and add 1 to get 10 now divide by 5, now repeat the same process as above for 5 until we get 1 and it gets repeated every third time.

Thus whether odd or even after some processes, we get 1 and the process again and again returns to 1.

5 0

3 years ago

Given that (-3 3) is on the graph of f(x) find the corresponding point for the function f(x+1)

vredina [299]

Answer:

(-3, 4).

Step-by-step explanation:

When f(x) becomes f(x + 1), all that is happening is that the y-value increases by 1.

So, (-3, 3) becomes (-3, 3 + 1). That is (-3, 4).

Hope this helps!

3 0

3 years ago

Read 2 more answers

In circle O, BC=14 and DC=25. What is the length of diameter BA? -58.6 -12.2 -44.6 -30.6

Savatey [412]

The picture in the attached figure

we know that
If a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment
so
DC²=BC*CA-----> CA=DC²/BC
DC=25
BC=14
CA=25²/14-----> CA=44.64
CA=BC+BA----> BA=CA-BC----> BA=44.64-14----> BA=30.64

BA is the diameter
hence
the length of diameter BA is 30.64----> round to the nearest tenth---> 30.6

the answer is
the length of diameter BA is 30.6

7 0

3 years ago

The circle below has a center H. Suppose that m FG=42. Find the following.

Dahasolnce [82]

The measure of angle FHG = 42 degrees. This is the same as the arc length.

The measure of angle FEG = 21 degrees. This is half the value of the arc length.

5 0

3 years ago

9x-4y9 /-3x-3y-2 Need help.

Lera25 [3.4K]

y9) ((9•(x-4))•—————————————)•y(-2) -(3)(-3)x(-3)
Simplify —-(3)(-3)x(-3) ((9 • (x-4)) • -27x3y9) • y(-2) (32x(-4) • -27x3y9) • y(-2) x(-4) multiplied by x3 = x((-4) + 3) = x(-1) = 1/x1 = 1/x 32 multiplied by 33 = 3(2 + 3) = 35 -35x(-1)y9 • y(-2) y9 multiplied by y(-2) = y(9 + (-2)) = y7
Final result : -35x(-1)y7 I believe this is the answer :) ( pls tell me if I am wrong and have a great day!)

3 0

2 years ago