HELP PLEASE 20POINTS FOR BOTH !!!!!!

Answer:

D. t(x) = 4x - 1

Step-by-step explanation:

The sequence shows the first four terms. As such, the x coordinates of the graph will be 1, 2, 3, and 4. The y coordinates will be 3, 7, 11, and 15 respectively.

Graphing that, the 4 points all lie on the line 4x - 1, so D is the answer.

The graph I made for this is below.

I hope it helps you dear ☺️

Answer:

I think it is A and C if I am correct how that helps

200.96

A=1/4πd2

Formula above

In the given context the constant of variation(k) is 2/5.

The link between variables remains constant because of the constant of variation.

It is useful to use one of the following formulas to determine the constant of variation for an equation/

If k is the variational constant, then either x = k/y (inverse variation) or

x = ky (direct variation) should be used.

From the given graph we can observe the relationship between the number of postcards Kendra buys is related to the number of days is in direct variation when x = 5, y = 2.

∴ x = ky.

5 = 2k.

k = 2/5.

The constant of variation is 2/5.

learn more about variation here :

https://brainly.com/question/14254277

#SPJ2

Answer:

sixteen times thirty divided by five

Answer:

Step-by-step explanation:

Answer:

y=17

Step-by-step explanation:

opposite sides of parallelogram are congruent.

so , 12= y-5

or, y=17

Answer:

LCD of 3/8 and 3/10 is 40. The Equivalent fractions are 3/8 = 15/40 and 3/10 = 12/40 hope this helps :)

Step-by-step explanation:

Answer:

x=5 and y=58

Step-by-step explanation:

Answer:

Part A)

Each diagonal is about 9.43 feet.

Part B)

In total, Wally needs about 736.02 feet of wood.

Step-by-step explanation:

Part A)

Since each vertical board has a width of 8 inches, for one section with 12 vertical boards, the total width will be 8(12) = 96 inches.

96 inches is the same as 96/12 = 8 feet.

We are also given that the horizontal pieces will be 5 feet apart.

To find the diagonal, we can use the Pythagorean Theorem. The 8 is the base and 5 is the height. Therefore:

[tex]\displaystyle d^2=8^2+5^2[/tex]

Compute:

[tex]d^2=89[/tex]

Taking the square root, we acquire:

[tex]\displaystyle d=\sqrt{89}\approx9.43 \text{ feet}[/tex]

So, each diagonal is about 9.43 feet.

Part B)

For each section, we have two horizontal pieces (each 8 feet) and one diagonal piece (each √89 feet).

Therefore, for one section, we will need a total of:

[tex]\displaystyle L=8+8+\sqrt{89}=16+\sqrt{89}[/tex]

Then for 30 sections, we will need:

[tex]T=30(16+\sqrt{89})[/tex]

Approximate:

[tex]T\approx 763. 02[/tex]

Wally will need about 736.02 feet of wood in total.

Answer:

slope= 3

y intercept= (0,0) hope this helps

Step-by-step explanation:

Answer:

18 > -9n

Step-by-step explanation:

eighteen is greater than the product of a number (n) and -9

18                          >                                                   -9n

18 > -9n

Answer:

594 cubic inches

Step-by-step explanation:

you multiply length times width times height to get 594

Answer:594

Step-by-step explanation: times 18x11x3

hope this helps

Answer:

y=-7

Step-by-step explanation:

y-y1=m(x-x1)

y-(-7)=0(x-2)

y+7=0

y=0-7

y=-7

Answer:

1

Step-by-step explanation:

Anything raised to the power of 0 is 1

Answer:

idrk

Step-by-step explanation:

Answer:

24 Blue beads

16 Green beads

Step-by-step explanation:

.60×40=24

.40 ×40=16

Whenever you get a percentage move the decimal two places left and multiply by the total number.

example: 2% of 20 is 2.00 of 20, so move the decimal 2 spots to the left. .002×20=.04

Answer:

-5/2

Step-by-step explanation:

it not any of the rest if you have more questions just comment

Answer:

d.28

Step-by-step explanation:

i went on another website to find your answer

Answer:

2 solutions, one positive and one negative

Step-by-step explanation:

A positive times a positive is always positive and a negative times a negative is always positive. Example square root of 9 is -3 and 3. 3x3=9 and -3 x -3= 9

Answer:

=

412

feet

Step-by-step explanation:

The angle of depression is always measured from the horizontal.

A triangle is formed by the lighthouse, the ground and the boat. The angle of depression is not in the triangle, but it is equal to the angle of elevation at the boat. (Alternate angles on parallel lines)

The angle at the top of the lighthouse, inside the triangle is:

90°−27°

=63°

The distance to the boat is the side opposite the angle of

63°

while the height of the lighthouse is the adjacent side.

opposite

adjacent

=tan 63°

distance

210=tan 63°

distance=210×tan 63°=412 feet

Answer:

breh

Step-by-step explanation:

Answer:

154, hope this helps

Step-by-step explanation:

116 + 154

Answer:

A

Step-by-step explanation:

1000000 times larger

Step-by-step explanation:

2x10^2 is 200.

2x10^8 is 200000000

2x10^8  is 1000000 times larger that 2x10^2

Answer:

Your answer is 1120.

Hope that this is helpful. Vote and likhe it

Answer:

4/5

Step-by-step explanation:

4/5 is in it simplest form

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