The first one, second one or third one??!

The First One, Second One Or Third One??!

Answers

Answer 1

Answer:

the second one

Step-by-step explanation:

Answer 2

Answer: Second one

Step-by-step explanation: Because when the plus times the minus it will stay minus.


Related Questions

Please help me! It’s due soon!

Answers

I think it could be 11/12 but I’m not sure. Sorry if I’m wrong

During halftime of a soccer ​game, a sling shot launches​ T-shirts at the crowd. A​ T-shirt is launched from a height of 6 feet with an initial upward velocity of 64 feet per second. The​ T-shirt is caught 43 feet above the field. How long will it take the​ T-shirt to reach its maximum​ height? What is the maximum​ height? What is the range of the function that models the height of the​ T-shirt over​ time?
The​ T-shirt takes nothing ​second(s) to reach its maximum height.
​(Type an integer or a​ decimal.)
The​ T-shirt's maximum height is nothing feet above the field.
​(Type an integer or a​ decimal.)
What is the range of the​ function?
A.
6≤h≤70
B.
All real numbers
C.
43≤h≤70
D.
0≤h≤70

Answers

Answer:

During halftime of a footballgame, a sling shot launches T-shirts at the crowd. A T-shirt is launched from a height of 33 feet with an initial upward velocity of 64 feet per second. The T-shirt is caught 48 feet above the field.

PLZZZ HELP
QUESTION:Find the slope between the 2 points (rise/run)
What is the y-intercept

Write the equation in y=mx+b

Answers

Answer:

your answer should be -2/3

Which equation is written in slope-intercept form?
y = 3x-2
X=1/2y+8
2x + 5y = 12
Зу = 8x - 5

Answers

Slope intercept form:
Y = mx + b

Which one matches?

Solution: A

Which of these number sentences is NOT true?
A. 4,000,000 millimeters =4 kilometers
B. 300 millimeters >3 centimeters
C. 5 meters > 5,000 millimeters
D. 2,000 meters < 20 kilometers

Answers

Answer: D

i hope this helps!

Answer: the answer is D!

Step-by-step explanation:

Giving brainliest!!!!

Answers

Answer:

I believe it maybe 300 cm³

What is the surface area of the triangular prism?

Answers

Answer:

The answer is 168!

Step-by-step explanation:

6*4=24 (There are two triangles so you don't have to divide by 2, 24 is simply the answer to both), 6*9=54, 5*9*2=90, 90+54+24=168! I hope this helps! Have a great rest of your day!

Answer:

A≈114.12

Step-by-step explanation:

A=2AB+(a+b+c)h   AB=s(s﹣a)(s﹣b)(s﹣c)

              s=a+b+c/2

                              A=ah+bh+ch+1

2﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4=9·5+6·5+4·5+1

2·﹣94+2·(9·6)2+2·(9·4)2﹣64+2·(6·4)2﹣44≈114.12459

here is the full explanation , I took a blackboard pavcs math quiz

An airline reports that 85% of its flights arrive on time. To find the probability that its next four flights into LaGuardia Airport all arrive on time, can we multiply (0.85)(0.85)(0.85)(0.85)? Why or why not?

Answers

Answer:

The answer is "no".

Step-by-step explanation:

No, because the probability besides simultaneous flights to arrive on time are not self-sufficient for every flight (when the first flight was late, therefore the probabilities during the next flight were significantly greater), because then the standard multiplication principle would be used for explanatory variables.

Yes, we can multiply (0.85)(0.85)(0.85)(0.85)

Let the four flight be represented by A, B, C, and D respectively

Probability that each of the flights arrive on time is 0.85

That is:

Probability that flight A arrives on time, P(A) = 0.85

Probability that flight B arrives on time, P(B) = 0.85

Probability that flight C arrives on time, P(C) = 0.85

Probability that flight D arrives on time, P(D) = 0.85

Probability that the next four flights arrive on time will be:

P(A) x P(B) x P(C) x P(D) = 0.85 x 0.85 x 0.85 x 0.85

Yes, we can multiply (0.85)(0.85)(0.85)(0.85)

Learn more here: https://brainly.com/question/22983912

what is 2,0000 time 3,000000 =​

Answers

Answer:

60,000,000,000

Step-by-step explanation:

You can add the zeros and multiply 3 x 2 which is 6 then add the zeros in both numbers.

the coma is misplaced to it's

20,000 x 3,000,000 = 60,000,000,000

Answer:

60,000,000,000

Step-by-step explanation:

You can add the zeros and multiply 3 x 2 which is 6 then add the zeros in both numbers.

the coma is misplaced to it's

20,000 x 3,000,000 = 60,000,000,000

Step-by-step explanation:

15. Find the value(s) of the variable(s). If necessary, round decimal answers to the nearest
tenth.
52
X
13

Answers

Answer:

15) x = 10.2

16) x = 22.7 and y = 44.6

Step-by-step explanation:

15) tan 52° = 13/x

x = 13/tan 52°

16) sin 90°/50 = sin 27°/x

x = 50(sin 27°)

sin 90°/50 = sin 63°/y

y = 50(sin 63°)

How many pairs of opposite sides are parallel? no pairs 1 pair 2 pairs​

Answers

Answer:

1 pair

Step-by-step explanation:

The top and bottom sides can go forever without crossing

Answer:

1

Step-by-step explanation: because the top and bottom a pair

Mr Lim, who is in Singapore, wants to make a phone call to his client in
Chicago. The local time in Chicago is 14 h behind the local time in Singapore.
If Mr Lim wants to call his client at 7 a.m. (Chicago local time), at what time
(Singapore local time) must he make the call?

Answers

Answer:

5pm

........................

Mr. Lim has to make calls at 5:00  pm if he wants to talk with his client at 7:00 AM in Chicago due to the different time zone.

What are Time Zones?

A time zone is any place that observes the same standard time. For current time zones around the world, see the interactive Time Zone Map.

Given, Mr. Lim, who is in Singapore, wants to make a phone call to his client in Chicago. The local time in Chicago is 14 h behind the local time in Singapore. If Mr. Lim wants to call his client at 7 a.m. (Chicago local time)

Since there is a time difference between the two countries. Mr. Lim has to make calls 14 hours before as per the local time zone

14 hours before 7 AM is 5: 00 PM.

Therefore, Due to the time difference, Mr. Lim must make calls at 5:00 p.m. if he wishes to speak with his client at 7:00 a.m. in Chicago.

Learn more about time zones here:

https://brainly.com/question/3818424

#SPJ2

I will give you brainliest answer if u help me with 4 problems

Answers

the horizontal axis should be 5sqrs long and the vertical axis should be 9sqrs long

Explain what median is and how to solve for it

Answers

The median is the middle value in the list of numbers. to find the median list your numbers from smallest to largest and find the middle!

Answer: See below

Step-by-step explanation:

Median is the value that separates the higher data and lower data. In simple terms, it is the "middle" value of the whole set of data. There are two different ways to solve for the median.

1. If the data set has an odd number of values, line the values up in increasing order. Then the value or number that lies in the middle will be the median.

For example, if we are given a data set {1, 3, 4, 2, 5}. First, we line them up by increasing order, which becomes {1, 2, 3, 4, 5}. Since it is an odd number set, we can directly get the median which is 3.

2. If the data set has an even number of values, line the values up in increasing order. Then there will be two number that lies in the "middle" together. We add them up and divide them by 2. The average of the two numbers will be the median of the set.

For example, if we are given a data set {2, 6, 4, 10, 8, 12}. First, we line them up by increasing order, which becomes {2, 4, 6, 8, 10, 12}. Since it is an even number set, we get our median from the two numbers in the middle, which are {6, 8}. We add them together to get 14 and then divide by 2 which is 7. So the median will be 7.

Hope this helps!! :)

Please let me know if you have any questions.

what is 5*7x80 i need help

Answers

Answer:

35x⁸⁰

Step-by-step explanation:

that's the answer

True or false: In order to fill this figure with units cubes, you would need to fill in 7 cubes in length, 10 cubes in height, and 3 cubes in width. Then, you would fill the reset of the space with cubes​

Answers

Answer:

true

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

I took the test.

Brainliest please

Write the number as a percent.
3/20

Answers

Answer:

15%

Step-by-step explanation:

not that hard just make it a decimal then at the point go back twice and there its 15%

Answer:

15%

Step-by-step explanation:

Since 100 isn't the denominator we need to make it a denominator.

3/20 x 1/5 = 3/100 we need to do the same to the denominator because whatever we do to the denominator has to do with the numerator 3 x 5 = 15,

15/100 means 15%!

two squares of the side 10 cm were joined together to form a rectangle. Calculate the perimeter of the rectangle.​

Answers

Answer:

Step-by-step explanation:

If they were joined together, wouldn't the length of both squares combined be 20cm?

Therefore, it'd be (10+20+10+20) for the perimeter.

60cm.

What is the exact value of sin(345degree)?

Answers

Answer:

Step by-step explanation:

cos(90-345)

cos(-255)

I know it doesnt  match exactly, but it should give you what you need in toder to get the right answer. Hope this helps!    

i want it now pls help me im not good in maths

Answers

Answer 3 ten of numbers between -5/6,5/8

multiply there denominators by any number ...

-5/6×48= -40/48

5/8×48= 30/48

Hence

30/48,31/48,32/48,33/48,34/48,35/48,36/48,37/48,38/48,39/38.

Answer 4

1. x-5=9

X=9+5=14

2. 7= y+2

7-2=y

5=y

Answer 5 X/9=-2

X= -2×9

X= -18

5t= 30

t=30/5

t=6

hope it helps friend

PLEASE HELP ME 20 POINTS FIR THE CORRECT ANSWER

Answers

Answer:

AC ≈ 11 cm

Step-by-step explanation:

i used the pythagorean theorem twice . . .

1st was with ΔCED:

EC² + 7² = 8²

EC² = 64-49

EC = √15

2nd was with ΔAED:

AE² + 7² = 10²

AE² = 100-49

AE = √51

√51 + √15 ≈ 11

What does ABCD : EFGH mean?

I'm asking about this thing ( : ), not the letters. Does it mean equal to?

Answers

The colon is the symbol ":". It is used in a number of different ways in mathematics. 1. To denote ratio or odds, as in 2:1 (voiced "two to one").

Do this help?

Which fractions equal the whole number 4?
Choose each answer not just one

A. 12/3
B. 4/1
C. 6/4
D. 4/6

Answers

Answer:

A, B

Step-by-step explanation:

A. 12/3=4

B. 4/1=4

C. 6/4=1 1/2

D. 4/6=2/3

Answer:

A and B

Please mark as brainliest

Have a great day, be safe and healthy

Thank u    

XD

a pool only open when the temperature is at least 72 degrees. Which inequality represents the temperature t, when the pool is open?

Answers

Answer:

t ≥ 72

Step-by-step explanation:

The pool has to be at least 72° or MORE to open, so we are going to have a greater sign with an equal sign under indicating that the temperature has to  at least be 72° or be greater than 72°. (≥)

please help please help please PLZZZ HELP
QUESTION:Find the slope between the 2 points (rise/run)
What is the y-intercept

Write the equation in y=mx+b

Answers

Answer:

The y-intercept is -4

y= -2/3 + (-4)

3. Shawn has a greenhouse in the shape shown in the figure below. He keeps new plants in the
room represented by the shaded area. What is the perimeter of the room that is shaded

A.74 ft.
B. 86 ft.
C. 93 ft.
D. 130 ft.

Answers

Answer:

74

Step-by-step explanation:

Find the surface area please!

Answers

Answer:

158 in²

Step-by-step explanation:

First we can write the equation to find the surface area of a rectangular prism[tex]A = 2(w*l+h*l+h*w)[/tex]

Now rewrite filling in variables

[tex]A = 2(3*5+8*5+8*3)[/tex]

Solve. Keep in mind the order of operations

After solving, you should get 158.

Since these measurements were done in inches, we need to add inches/in to the end.

Also, since it is area, we need to add ²

158 in²

What is the volume, in cubic inches, of a cone that has a radius of 8 inches and a height of 12 inches? Use 3.14 for π , and round to the nearest hundredth. if you answer this WITH NO LINK I will give extra points!

Answers

Answer:

803.84 in^3

Step-by-step explanation:

First of all we have to find the base area

base area = radius^2 x 3.14 = 8^2 x 3.14 = 64 x 3.14 = 200,96 in^2

the volume can be find with this formula:

V = (base area x height)/3

V = (200.96 x 12)/3 = 803.84 in^3

Which fraction is the product of 8/7 x 9/10?

Answers

Answer:

[tex] \frac{8}{7} \times \frac{9}{10} \\ = \frac{8 \times 9}{7 \times 10} \\ = \frac{72}{70} \\ = 1.02[/tex]

ʰᵒᵖᵉ ⁱᵗ ʰᵉˡᵖˢ

someone please answer this

Answers

Answer:

9.4m is the answer.

Step-by-step explanation:

a = 8m

b = 5m

c = ?

According to the Pythagoras theorem,

a² + b² = c²

8² + 5² = c²

64 + 25 = c²

89 = c²

c = 9.433

Rounding off,

c = 9.4m

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