Mathematics High School

If tn=18√t, what value of n makes this equation true?

Answers

Answer 1

Answer:

1/18

Step-by-step explanation:

Related Questions

I need help I will give brainliest !!!!

Answers

Answer:

i think its the third one

Step-by-step explanation:

third one maybe?? not sure

How can you write an equation of a line when you are given the slope and the y-intercept of the line? Explain

Answers

Answer:

The linear equation that represents each function is y=mx+b. While The m represent the slop so instead of writing you write the slope provided. Then multiply by the X + b which is your Y-intercept.

Here is an example,

The slope is 2/3 and the y intercept is 6, write a linear equation for this sequence.

y= (2/3). X +6

HOPE THIS HELPS!

help plz!!! thanks and plz put steps!

Answers

Answer:BrainlyIsGonnaDie

Step-by-step explanation:

The diameter of a round rug is 42 inches. What is the approximate area of the rug?

Answers

Answer:

441[tex]\pi[/tex] inches squared i think

Step-by-step explanation:

radius = 42/2 = 21 inches

area = [tex]\pi[/tex] x [tex](21)^{2}[/tex]

area = 441[tex]\pi[/tex]

area = 1385.44236

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number 5 might be kinda of hard too read soory

Answers

Answer:

1. first one

2. there are no solutions that i see

Step-by-step explanation:

What is the volume of the figure? please help fassttt​

Answers

Answer: 16 + 200 = 216

Step-by-step explanation:

A rectangular floor is covered with 50 square tiles each of side 20 cm.What is the area of the floor?

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I think 20,000 cm squared
or 200 meters squared

Help :( please I need some

Answers

Answer:

21x-1=19x+11(by alternate exterior angle)

21x-19x=11+1

2x=12

X=12/2

X=6

Answer: 5
21x-1=19x+11, when you solve this equation you’ll get a solution of 5

Which of the binomials below is a factor of this trinomial?
x^2-7x-44

Answers

Answer:

Two factors:

(x + 4) and (x - 11)

Step-by-step explanation:

Did not see list of possible binomials

10 POINTS

How do you find the absolute deviation of a data

Answers

Answer:

To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean: |data value – mean|.

I hope this helpsssssssssss :D

helpppppp ppppplease

Answers

Find the 90 degree angle

9514 1404 393

Answer:

x = 6.99 fty = 5.66 ft

Step-by-step explanation:

The mnemonic SOH CAH TOA can remind you of the relevant relationships. The given side is the hypotenuse. x is the side opposite the given angle.

  Sin = Opposite/Hypotenuse

  sin(51°) = x/(9 ft)

  x = (9 ft)sin(51°)

  x ≈ 6.99 ft

__

  Cos = Adjacent/Hypotenuse

  cos(51°) = y/(9 ft)

  y = (9 ft)cos(51°)

  y ≈ 5.66 ft

pete played in two basketball games he scored 4 fewer points in the second game then he did in the first he scored 12 points in the second game how many points did he score in the first game? (write and solve the equation)

Answers

Answer:

Pete scored 8 points in the first game

Step-by-step explanation:

12 points - 4 = 8

I hoped this helped! :)

find the least common denominator and write the equal fractions 1/9 and 5/12​

Answers

Answer:

LCD = 36

Equivalent Fractions with the LCD

1/9 = 4/36

5/12 = 15/36

Step-by-step explanation:

Answer:

lcd = 36

1/9 = 4/36

5/12 = 15/36

Step-by-step explanation:

help pls its due at midnight

Answers

i wrote it for you because i didnt know how to write it out in a way that made sense

hope this works! xx

If (a, -7) is a solution to the equation 8a = –35 – 5, what is a?

F. -1

G.O

H. 1

J. 4

Answers

Answer:

4

Step-by-step explanation:

I worked this out and I got 4

I think it is right

hope this helps :)

Find the value of x
Pls look at the photo to answer

Answers

Answer:

B

Step-by-step explanation:

so 8(2)=16=5x-4

5x=20

x=4

so B

Which list shows all the factors of 75? 1, 3, 5, 15, 25, 75 1, 3, 5, 13, 25, 75 3, 5, 13, 25 3, 5, 15, 25

Answers

Answer: 1, , 3, 5, 15, 25, and 75

Step-by-step explanation:

A factor is simply refers to a number that can divide another number without having any remainder.

Therefore, the factors of 75 are the number that can divide 75 without any remainder.

Factors of 75 include

= 1, 3, 5, 15, 25, and 75

a the person above is correct

The scool store is ng a sae and has owed the prices of all D 50:30 The price of any can be described D-030
5475
5375
5805

Answers

Answer:

jsjsjjsnsjsjsjjsjdjdjdjdj

Step-by-step explanation:

nxjsjjdndndjjdjdjxjjdjsjjdjxjzjjsjsjdjsjsjsjdjjssjjdjdjdjdjdjdjdjdjdjdjdjjxjdjdjdjdjdjdjdjjsjdjsjdnxj jxjsnjxjxj

What is the value of u?.........

Answers

got it!

the answer is 67

hope that helped

Which table represents a linear function?

Answers

Answer:

C.

Step-by-step explanation:

1   -3

2   -5

3   -7

4   -9

Because it has a constant slope it is increasing x by 1 and decreasing y by -2.

Slope: -2/1 or -2x

Answer:

I think its the first table.

Step-by-step explanation:

My reasoning behind this is because all of the Y values are being multiplied by 2 each times.

A can contains 24 fluid ounces of fruit juice. how many pints of juice does the can contain?​

Answers

Answer:

I believe it contains 1.5 pints of juice.

Step-by-step explanation:

put the following equation of a line into slope intercept form, simplifying all fractions.

Answers

Answer:

16y

Step-by-step explanation:

area of a 12 ft circle

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113.10 feet, 16,286 square inches, 12.566 square yards, 10.507 square meters, 105,071 square centimeters


3) Which property is used in the following ?
9 x (4 + 2) = 9 x 4 + 9x2

Answers

Answer:

distributive

Step-by-step explanation:

You broke down the problem and made it longer instead of solving the parenthesies.

The distributive property is used.

Find the area of the triangle in simple root form.
10
30
A=
Please help this is on my final

Answers

21 explanation what 9 plus 10 21 it’s just that simple

what is the answer to 630 people went a McDonald's yesterday. If 60% of them ordered fries, how many ordered fries?

Answers

Answer:

378 people

Step-by-step explanation:

60% of 630 = 0.6 × 630 = 378

Answer:

378

Step-by-step explanation:

60% of 630 = 378

I will give brainliest to whoever answers RIGHT.

Answers

Answer:

2.8 because if there guessing they might get some right but they will get most of them wrong


PLS HELP ASAP!!!!


what is the value of x in this figure ? enter your answer in the box below.

Answers

29 is the value of x

Which of these expressions are equivalent to 4x+2(2x−5)−(3−5x) ? Choose the TWO correct answers.
a- 3x−13

b- 13x−13

c- 8x−5−3−5x

d- 8x−10−3−5x

e- 8x−10−3+5x

Answers

Answer:

4x+2(2x−5)−(3−5x) = 8x-10-3+5x

Step-by-step explanation:

We need to find the equivalent expression to 4x+2(2x−5)−(3−5x).

Using distributive property as follows :

a(b+c) = ab+ac

4x+2(2x−5)−(3−5x) = 4x+4x-10-3+5x

= 8x-10-3+5x

Option (e)

Hence, the correct option is (e) "8x-10-3+5x"

Which of the following are composite numbers?
Check all that are true.
33
49
19
7
21

Answers

33, 21,49
Are all composite numbers. :)
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