Mathematics High School

What is the value of s?
C
units
5
B
8
15
А.
D

What Is The Value Of S?Cunits5B815.D

Answers

Answer 1

Answer:

S= 17

Step-by-step explanation:

Δ ABD is a right angle

[tex]S^{2} =8^{2}+15^{2}[/tex]

[tex]S=\sqrt{8^{2}+15^{2} }[/tex]

[tex]S=\sqrt{64+225} =\sqrt{289}[/tex]

[tex]S=17[/tex]

hope it helps...

have a great day!!

Related Questions

Which of the following statements correctly describes the evidence shown by
the structures in the accompanying image?*
Whale
Frog
Porce
Bird
VARROW
O c. The human and the bat share analogous bone structures in their forelimbs
b. Only the human and the frog share homologous bone structures
a. The bat and the frog share analogous bone structures in their forelimbs
d. All the species shown share homologous structures in their forelimbs
All the species shown share analogous
ructures in
forelimbs
O
This is a required question

Answers

I Would say it’s b I’m pretty sure it is

This is about pi and 25 is NOT the answer. If you choose 25, have a link, an answer that isn't even near the answer to the question (ex. "Hhhhjjhf thank you" isn't a real answer) you will be reported. Thank you guys need explanation for brainliest but is optional.

Answers

Answer: 19.625in

Step-by-step explanation:

3.14*1.25*1.25 = 4.90625

4.90625*4 = 19.625in

Answer: 19.625in

Step-by-step explanation:

Bob and his friends went out to lunch.
• They bought 3 sandwiches and 3 bottles of water.
The bottles of water cost $1.50 each.
• The total bill was $30.00.
How much does one sandwich cost if they cost the same amount?

Answers

Answer:

Each sandwich cost 8:50

Step-by-step explanation:

total 30$

total price of the waters 4:50

30-4:50=25:50

25:50÷3=8:50

help ASAP Ill mark brainliest

Answers

Answer:

1:4

Step-by-step explanation:

there are 5 questions. there is one correct answer so the rest must be wrong. so the ratio of correct to wrong is 1:4.

The two photos are both for the same question please help I dont know how to solve the revered graph

Answers

Answer:

point b is plotted incorrectly

Step-by-step explanation:

Find sin D, sin E, cos D, and cos E. Write each answer as a fraction in simplest form.

Answers

sin D: 8/17
sin E: 15/17
cos D: 15/17
cos E: 8/17

A runner is participating in the Boston Marathon. He has run 12 miles of the 26.2 mile course. What percent of the course has he run so far?

Answers

45.8% or rounded up to 46%

A system of equations is shown.
y = 3x - 2

y = x2

What are the solutions to the system of equations?​

Answers

Answer:

x = 1, y = 1

x = 2, y = 4

Step-by-step explanation:

substitution method:

x² = 3x - 2

x² - 3x + 2 = 0

(x - 2)(x - 1) = 0

x = 2

x = 1

Look at this table:
-4
10
81
-3
10
27
10
-2
9
-1
10
3
0
10
Write a linear (y = mx + b), quadratic (y = ax?), or exponential (y = a(b)") function that
models the data.
y =

Answers

Hi,

Your y=MX+b equation would be y=20/81x+10

Hope this helps!

(9b+3)(b-7)=0

Solve this using factoring, what are the two x’s?

Answers

Answer:

answer is down below

Step-by-step explanation:

u have ur two brackets.

(9b+3)(b-7)=0

take 1 bracket at a time

9b+3=0

solve it so:

9b+3=0

9b=-3

b= -3 / 9

Ans: b=-1/3

take the other bracket

b-7=0

solve it:

Ans: b=+7

Ms. James is buying petri dishes for a science experiment for her students. The supply store sells petri dishes in packages of 15. Ms. James needs 350 petri dishes for her students this year and she already has 25. How many packages should she order? Will she have any petri dishes leftover? If so, how many? Explain. pls i need it nowww

Answers

Answer:

ms.james already as 350 so minus 25 from that which is 325.Then divide that by 15 which is 21 and she will have 6 left over

Answer:

330

Step-by-step explanation:

350          325 ÷ 15 = 21.6666666667

- 25            21x15 = 315 so get 22 bc 22x15=330

-------

325

What is the measure of angle N?

Answers

Answer:

42.7+90+N=180

132.7+N=180

N=180-132.7

Angle N =47.3°

Select the correct answer
A scientist is studying the motion of waves by measuring the distance between the crests and troughs of waves in a particular area. He set up a
series of buoys at equal intervals, and attached a depth detector to each buoy.
After gathering data, the scientist modeled the positions of the buoys at a specific instance with the
given function, where x is the horizontal
distance, in feet, from the first buoy and 1() is the depth of the water, in feet, at that location.
f(3) = 2cos(61) + 13
Select the correct representation of the buoy positions modeled by function f.

Answers

Answer:

i got it right on the test

Step-by-step explanation:

The correct representation of the buoy positions is modeled by function f shown in picture (B) option (B) is correct.

What is cos function?

It is defined as a function that is sinusoidal in nature, and it has a domain of all real numbers and lies between the [a, a]where is the amplitude of the function.

We have:

A scientist studying the motion of waves by measuring the distance between the crests and troughs of waves in a particular area.

The equation he set up:

f(x) = 2cos(πx/8) + 13

As we know the cos function has a maximum value is 1 and a minimum value is -1

The maximum value:

f(0) = 2(1) + 13

f(0) = 2 + 13

f(0) = 15

The minimum value:

f(8) = 2(-1) + 13

f(8) = -2 + 13

f(8) = 11

Thus, the correct representation of the buoy positions is modeled by function f shown in picture (B) option (B) is correct.

Learn more about the cos function here:

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[tex]\frac{1-(-5)}{7-2}[/tex]

Answers

Answer:

2

Step-by-step explanation:

a game consists of randomly choosing a bag (labelled 1, 2 or 3) out of a choice of 100, and then again randomly, picking a ball (red or black) from it. Each bag has the same total of balls (10). the same player is going to play the game 200 times consecutively. how many black balls should he expect to pick

Answers

Answer:

hello your question has some missing information attached below is the missing information

answer :  112 black balls

Step-by-step explanation:

Given data:

Each bag contains ; 10 balls

Total number of ball = 100 balls

first: calculate the number of Black balls to be picked from the three bags

From bag 1 = 0.4 * 0.35 * 10 = 1.4 balls

From bag 2 =  0.8 * 0.45 * 10 = 3.6 balls

From bag 3 = 0.3 * 0.2 * 10 = 0.6 ball

Total black balls picked = 5.6

∴ percentage of black balls picked given that each bag contains 10

5.6 / 10 * Total balls available  =  56 balls = 56% of 100 balls

Hence If the player plays this game 200 times the number of black balls he will pick = 56% * 200 =  112 balls

A parallelogram with a height of 2x+3 has an area listed below. What is the length of the base of the parallelogram? 2x^2+13x+15

Answers

Answer:

x+5

Step-by-step explanation:

I thought what 2 numbers if multiplied made 15

also 2x+3 already has a 3

so I'm guessing 3 and 5

then I put them next to each other

(2x+3) ( +5)

I put a x in the second parenthesis as a guess because the area had a 2x^2 in it . that could only happen with 2x * x

so (2x+3) (x+5)

Find the solution to the following system using substitution or elimination:
Please help this is my 5th time asking this question ​

Answers

C. (1, 10)

10=3(1)+7

10=3+7

10=10

A triangle has one angle of 120 degrees what must be true about the other two angles A- the sum of the two angles must be equal to 120 degrees. B- the two angles must be the same measure C- the sum of two angles must be 60 degrees

Answers

Answer:

C

Step-by-step explanation:

A triangles sum of all the angles will be 180, so since we already have one as 120, then that least 60. So the sum of the two extra angles has to be 60.

At City Burger, 4 of the last 8 customers wanted cheese on their burgers. What is the experimental probability that the next customer will want cheese on his or her burger?

help fast please!!!

Answers

1/2 chance bc 4 over 8 is 1/2

if 2 bags of nuts cost $5.50, how much will 7 bags cost

Answers

Answer:

$19.25

Step-by-step explanation:

Find the cost of one bag.

5.50/2=2.75

Multiply bag of one by the amount of bags wanted.

2.75*7=19.25

Therefore, the answer is $19.25

Please consider giving a thanks, a good rating, and brainliest! It is very much appreciated! Thanks a lot!

Cost of 7 bag of nut using the unitary method is $19.25

What is Cost?

A cost is the value of money that has been used up to produce something or deliver a service

What is Unitary method?

The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.

Cost of 2 bags of nuts = $5.50

Cost of 1 bag of nuts =[tex]\frac{5.50}{2} =2.75[/tex]

Cost of 7 bags of nuts =7×2.75= $19.25

Hence, the cost of 7 bags of nuts is $19.25

Learn more about cost here

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What is the value of x?

Answers

Answer:

Step-by-step explanation:

Calculate the width of it,then add all the sides together.

(12x5+3x25)-8

12x5=60
3x25=75
60+75=135
135-8=127

Answers

Answer:

127

Step-by-step explanation:

PLZ HELP ITS DUE RN BRAINIEST TO WHOEVER RIGHT!

Answers

Answer:

About -5.8 and -.2

Step-by-step explanation:

Zeros at -5.828 and -.172

On the main floor of the Kodak Hall at the Eastman Theater, the number of seats per row increases at a constant rate. Lucas counts 31 seats in row 3 and 37 seats in row 6. How many seats are there in row 20?


67


61


63



65

Answers

Answer:

67

Step-by-step explanation:

There are 65 seats in row 20, option D is correct.

Given that number of seats in row 3 are 31.

Number of seats in row 6 are 37

We need to find the rate of increase, we can calculate the difference in the number of seats between row 6 and row 3 and divide it by the number of rows in between:

Rate of increase = (Number of seats in row 6 - Number of seats in row 3) / (6 - 3)

Rate of increase = (37 - 31) / (6 - 3)

Rate of increase = 2

So, the number of seats increases by 2 seats per row.

To find the number of seats in row 20, we can use the rate of increase:

Number of seats in row 20 = Number of seats in row 3 + (Rate of increase × (20 - 3))

Number of seats in row 20 = 31 + (2× (20 - 3))

= 31 + (2 × 17)

= 31 + 34

= 65

Therefore, there are 65 seats in row 20.

To learn more on Rate of Increase click:

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can someone please help me ​

Answers

Answer:

B

Step-by-step explanation:

Since the function calls for you subtracting 1 from the input to the output, B makes sense.

Answer:

B is the correct answer bc

4-1=3

3-1=2

9-1=8

What is the measure of In ABC as shown, AC 1 BC , AB = 11.4, and
BC = 7.
degrees
А
11.4
B
С
7

Answers

hope it helps. , good afternoon , have a great day .

Kant's sister has 150 red marbles and 360 pink marbles and she wants the same number of marbles on each row, what is the least number of rows she can make ?

Answers

Answer:

We know that Kant's sister has 150 red marbles and 360 pink marbles.

She separates the marbles in rows, such that each row must have the same number of marbles.

The least number of rows she can make is when she puts N marbles in each row, such that N is the greatest common factor between 150 and 360.

To find the greatest common factor between 150 and 360 we can write them as the product of prime numbers.

150 = 15*10 = (3*5)*(2*5)

360 = 36*10 = (6*6)*(2*5) = (2*3*2*3)*(2*5)

Here we can see that the factors: 2, 3, and 5 appear (at least) one time in each number, this means that the greatest common factor between 150 and 360 is the product of these 3 factors:

GCF = 2*3*5 = 30

This means that we need to make rows with 30 marbles each.

and we will have:

150/30 = 5 rows of red marbles

360/30 = 12 rows of pink marbles.

A total of 5 + 12 = 17 rows.

(-2)x(+4)x(+3)x(-1)=
Can you help me please?
Pode me ajudar por favor?
Podría ayudarme por favor?

Answers

Answer:

-24

Step-by-step explanation:

-2×4= -8

-8×3= -24

-24×1= -24

I hope this helps ^-^

Identify the height of a triangke in whixb b = 12 m and A = (18x - 6) m^2​

Answers

Answer:

h = (3x − 1) m

Step-by-step explanation:

The dot plots show 20 scores on two different tests. What is the difference of the ranges?

Answers

Answer:

is there a picture??!? I can't help without giving the data set.

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