The table of values shows the height of a buoy compared to the sea floor over time as the tide goes in and out. This can be modeled by a sinusoidal function.
Which statements are true?
Select EACH correct answer

The maximum value of the function is 5.8

The amplitude of the function is 5.8

The period of the function is 24

The frequency of the function is 24

Answer:

Step-by-step explanation:

Each game costs 2 dollars, so that total spent on games will be 2 * x. We have to add the one time payment of $3, so this will be (2 * x) + 3. Finally, she spends a total of $17, so the final equation will be (2 * x) + 3 = 17.

The value of the expression 6 +5. (8 + 2)² is 506 after solving with BODMAS rule.

It is defined as the combination of constants and variables with mathematical operators.

We have an epression:

= 6 +5. (8 + 2)²

We can solve the above expression by BODMAS:

= 6 + 5(10)²

= 6 + 5(100)

= 6 + 500

= 506

Thus, the value of the expression 6 +5. (8 + 2)² is 506 after solving with BODMAS rule.

Learn more about the expression here:

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Answer:

Step-by-step explanation:

Remark

The position of these two angles is called vertically opposite. Every time two lines cross like this, you get vertically opposite angles. The point is that vertically opposite angles are equal.

x + 5= 46                Subtract 5 from both sides

x + 5-5 = 46-5

x = 41

Answer:

one solution

Step-by-step explanation:

by subsitution,elimination and comparison

Answer:

Step-by-step explanation:

Perfect square identity:

Completing the square:

In order the given to be a perfect square, we need:

Answer: 44 m

Step-by-step explanation:

Given

The area of the trapezium is [tex]A=480\ m^2[/tex]

Distance between parallel sides [tex]h=15\ m[/tex]

One of the parallel sides is [tex]20\ m[/tex]

Suppose the other parallel side is [tex]x[/tex]

The area of the trapezium is

[tex]A=\dfrac{1}{2}\times [\text{Sum of parallel sides}]\times h[/tex]

Put values

[tex]\Rightarrow 480=\dfrac{1}{2}\times [20+x]\times 15\\\\\Rightarrow 480\times 2=300+15x\\\Rightarrow 960-300=15x\\\Rightarrow x=44\ m[/tex]

Answer:

32 days

Step-by-step explanation:

4 ÷ ⅛ =

4 × 8 = 32 days

Answer:

32 days

Step-by-step explanation:

4kg÷⅛ of a kg

=4/1× 8/1.......... that is the reciprocal of ⅛

=32 days

Answer:

Its C

Step-by-step explanation:

Answer:

16 pounds

Step-by-step explanation:

1/5 is just 20% percent as a fraction so just multiply 80 by 205 to get 16.

Answer:

3. B = Median

4. A =skewed right

Step-by-step explanation:

Answer: It should be A I did the math but sorry if its wrong.

Step-by-step explanation:

Answer:

A

Hope this helps

Answer:

6 words per minute

Step-by-step explanation:

Divide 36 by 6 minutes to find how many words per minute

Answer:

6 words per minute

Step-by-step explanation:

36 words/ 6 minutes = 6 words per minute

Answer:

i think the answer is B, C and D

Answer:

3 seconds

Step-by-step explanation:

when h=7 ft

-16t²+49t+4=7

-16t²+49t-3=0

16t²-49t+3=0

16t^2-48t-t+3=0

16t(t-3)-1(t-3)=0

(t-3)(16t-1)=0

t=3,t=1/16

t=1/16 seconds is the time when it just started.

so reqd.  time=3 seconds.

Answer:

600 sqrt(3)

Step-by-step explanation:

sides of hexagon

120÷6=20

A=(3sqrt(3))/2×20^2

≈1039.23048

Answer:

The answer is D =35°

Tan inverse of 19/27

Answer:

best approximate is 78 F. to find x, count number of hours between 5 am and 2 pm (which is 9). Substitute 9 into the equation and solve. hope this helps!

Step-by-step explanation:

[tex]y = - 0.37 {x}^{2} + 6.15x + 52.3 \\ y = - 0.37 ({9}^{2} ) + 6.15(9) + 52.3 \\ y = - 0.37(81) + 6.15(9) + 52.3 \\ y = - 29.97 + 55.35 + 52.3 \\ y = 77.68[/tex]

Answer:

a.

Step-by-step explanation:

please make me a happy with brainleist answer

The value of its current stock is $3600 if the graphic design works use LIFO, and it has 400 T-shirts left in its inventory option (A) is correct.

Last in, first-out (LIFO) is an inventory valuation approach based on the principle that the first asset sold is the most recent asset received.

We have data shown in the table:

Total number of T-shirts = 200+300+400+300 = 1200

As there are only 400 T-shirts left it means,

So (1200-400)800 T-shirts sold out according to LIFO last month T-shirt sold out.

200 T-shirts left in the June stock

Out of 300, there are 200 T-shirts left in the month of July.

Cost for 200 T-shirts = 200×8 = $1600

Cost for 200 T-shirts = 200×10 = $2000

Total cost = 1600+2000

= $3600

Thus, the value of its current stock is $3600 if the graphic design works use LIFO, and it has 400 T-shirts left in its inventory.

Learn more about the LIFO here:

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Answer:

2A

6X^2

Step-by-step explanation:

Answer:a) 34916  b) 411

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

There are 6 equal angles that add up to 360 in that diagram. That means that if you divide 360 by 6, then you get 60.

Hope that this helps!

Edit: Thanks for the Brainliest!

Answer:22

Step-by-step explanation:

tell me if you want the explanation in the comments

Answer:

22

Step-by-step explanation:

If the total is 33 games ,33 divided in 3 parts,each part is 11

Of the 3 parts  the team won 2 parts

 so 2x11 = 22

Answer:

50%

Step-by-step explanation:

if you look below girls (in total) bought 100 pepsi colas and thats half of the total (200)

Answer:

B  option   13%

Step-by-step explanation:

total monthly  budget=429+924+198+ 858+363+528=3300

car expanse=429

Now divide

car expanse/total budget

          429/3300=0.13

for %age multiply answer with 100

0.13*100=13%

Answer:

(3+ 5)2=8*2=16

Step-by-step explanation:

Answer:

16

Step-by-step explanation:

(3+1*5)2

B- brackets

I- indices

D- division

M- multiplication

A- addition

S- subtraction

1*5=5

5+3=8

8*2=16

Answer: =432000

Step-by-step explanation: Hope this help :D

Answer:

20 people

Step-by-step explanation:

yes

Answer:

D.

A linear equation is an equation with two variables whose graph is a line. The graph of the linear equation is a set of points in the coordinate plane that all are solutions to the equation. 

[tex]y = 2(5) + 3 = 13 [/tex]