Mathematics High School

Need help ASAP thanks only answer if you know please don’t answer just for points I need help

Answers

Answer 1

Answer- 30

Step-by-step explanation:

Related Questions

Evaluate: √169 2 − √125

Answers

Answer:

Pull terms out from under the radical, assuming positive real numbers.

Exact Form:

26-5√5

Decimal Form:

14.81966011...

NEED ASAP, DUE SOON!!!!!!!!

Answers

Answer:

Use synthetic division

What is the explicit rule for the sequence?

10.5, 9, 7.5, 6, 4.5, 3, ...

an=12−1.5n

an=12.5−1.5n

an=11−1.5n

an=12+1.5n

Answers

9514 1404 393

Answer:

an=12−1.5n

Step-by-step explanation:

The first term is 10.5.

The common difference is ...

9 - 10.5 = -1.5

The n-th term can be described by ...

an = a1 +d(n -1)

an = 10.5 -1.5(n -1) = 10.5 -1.5n +1.5 . . . . eliminate parentheses

an = 12 -1.5n

Help! What’s g? I don’t know if you don’t know please don’t answer

Answers

Answer:

x= -8

Step-by-step explanation:

also to find the answer put the equation like this:

8x+2= -62

hope this helps :)

A jacket that
regularly cost
$25.50 is on sale
for 24% off. How
much will you save
with this discount?

Answers

A jacket that regularly costs $25.50 that is on sale for 24% off, will now cost you $19.38. The discount will save you $6.12. You can get this by multiplying the price times the discount percentage (you can change this to a decimal, so it will be 0.24).

Answer:

$19.38

Step-by-step explanation:

The jacket is on sale for 24% off. In other words, it will be worth 76% of its value (100-24=76). Multiplying our original cost by the value preserved gives us our answer: $25.50*0.76=$19.38.

Carmen’s living room floor has the shape and dimensions shown in this diagram. What is the area of Carmen’s living room floor?

Answers

Separate into two rectangles then add the areas of the rectangles

approximately how many times bigger is 1.2*10^6 than 5.3*10^4

Answers

Answer:

sdfggdgfhdnfnm rzmyv,cm

Step-by-step explanation:

please help me out on this!!

Answers

Answer:

I think its 53

Step-by-step explanation:

It's a right angle

so its equal to 90 degrees

90-27-11= 53 aka x

72 inches equals how many yards?

Answers

Answer:

2 yards

Step-by-step explanation:

divide the length value by 36

72/36=2

ldentify the function shown in this graph.
OA.y=3x-2
OB. y= 3x+2
OC.y= 2
OD. y -3x-2

Answers

Answer:

Step-by-step explanation:

y intercept at (0, -2) and the lines slope is 3

a circular running track is 1/4 mile long. Elena runs on this track completing each lap in 1/20 hour what is Elena running speed including unit of measirement

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Answer: 5

Step-by-step explanation:

A scale drawing for a plot of land is shown below. In 1 cm represents 3m .

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Micah osmosis represented representatives repress

What is the distance between points A(1,9)and(4,-2)

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Answer:

they are 11 pints vertically apart and 3 points horizontally apart.

Step-by-step explanation:

how do you find the area of a circle?

Answers

Answer:

A=πr^2

Step-by-step explanation:

A=Area

r=Radius

To find the area of a circle you use pi(r)^2

If you sleep 33% of the year, how many months do you spend sleeping?

Answers

Answer:

3.96 months

Step-by-step explanation:

12 months in a year

12 * 33%= 3.96 months

PLEASE HELP,, MARKING BRAINLIEST!!!

Solve for x

Answers

Answer:

X=4

Step-by-step explanation:

Step 1: Subtract 2 from both sides.

3x+2−2=14−2

3x=12

Step 2: Divide both sides by 3.

x=4

Find the slope of these pairs of points (3,4) (1,-3)

Answers

Answer:

Step-by-step explanation:

Use the fact that slope is the change in the y values divided by the change in the x values.

So, the y values change by 7 (4- -3) and the x values change by 2 (3 -1). The slope is then 7/2

ASAP I’m timed plz helpppp ily

Answers

Answer:

4/x¹²y²

Step-by-step explanation:

thats the simplifeid

ILL GIVE BRAINLIEST TO THE FIRST PERSON TO ANSWER THIS

find the exact definition of:
HOROSCOPE

(i know what it means i just want to experiment

Answers

a diagram of the relative positions of planets and signs of the zodiac at a specific time (as at one's birth) for use by astrologers in inferring individual character and personality traits and in foretelling events of a person's life.

Use the diagram to answer the questions.
Is line m parallel to line n? Explain.
Is line m perpendicular to line k? Explain.
1.)No, the slopes are not equal

2.)Yes, the slopes are negative reciprocal

Answers

no, the slopes are not equal

7x + 6 = -1
Your answer
What is the answer

Answers

Answer:

Answer. 48

maybe I am not sure

Step-by-step explanation:

first I multiplied 7 X 6

next I got answer 42, by multiplying

then I added 6 to the answer and

FINALLY THE ANSWER IS 48

but I am not sure

Answer:

x = -1

Step-by-step explanation:

7x+6 = -1

7x = - 7

x = -1

in the equation y=7-2/3x, what is the y-intercept? *
I need help right now pls

Answers

Answer:

Step-by-step explanation:

For a certain dog breed, the number of puppies in a litter typically varies from 2 to 6. The following table shows the probability distribution of the random variable N, where N represents the number of puppies in a litter. Also shown are the squared deviations, or distances, from the expected value of 4.5 for the distribution.

What is the variance of the distribution?
a. 1.12
b. 1.25
c. 1.41
d. 1.58
e. 2.25

Answers

Answer:

Step-by-step explanation:

1.25

The variance of the distribution is 1.25.

Given that,

For a certain dog breed, the number of puppies in a litter typically varies from 2 to 6. The given table shows the probability distribution of the random variable N, where N represents the number of puppies in a litter. Also shown are the squared deviations, or distances, from the expected value of 4.5 for the distribution.

Based on the above information, the calculation is as follows:

We know that

[tex]Var(X) = \Sigma [(squared deviation) \times P(X)][/tex]

[tex]= (6.25\times 0.05) + (2.25\times 0.15) + (0.25\times 0.25) + (0.25\times 0.35) + (2.25\times 0.25)[/tex]

= 0.3125 + 0.3375 + 0.0625 + 0.0875 + 0.45

= 1.25

Therefore we can conclude that the variance of the distribution is 1.25.

Learn more: brainly.com/question/24169758

PLS ANSWER SOONN :) what is the equation represented by this line.

Answers

Answer:

y = -4/3x + 2

Step-by-step explanation:

The slope is -4/3 and the y-intercept is 2.

SOMEONE HELPP ME ASAP
Identify a value of k that transforms f into g, where g(x) = f(x) + k.

k = ?

Answers

Answer:

k = 7

Step-by-step explanation:

The given figures are lines f(x) and g(x)

For the line f(x), we have the y-intercept at (0, -3) and slope = (-1 - (-3))/(-3 - 0) = -2/3

Therefore, line f(x) = y - (-3) = -2/3·(x - 0) which gives f(x) = y = -3 - 2·x/3

For the line g(x), the y-intercept is (0, 4), and the slope is (4 - 2)/(0 - 3) = -2/3

The equation of the line g(x) is therefore, g(x) = y - 4 = -2/3·x, which simplifies to the slope and intercept form as g(x) = y = 4 - 2/3·x

Therefore, given that the transformation of f(x) to g(x) is given as g(x) = f(x) + k, we have;

k = g(x) - f(x) = 4 - 2/3·x - (-3 - 2·x/3) = 4 - 2/3·x + 3 + 2·x/3 = 7

∴ k = 7

I'll give brainliest to whoever answers the question correctly!!

Answers

Answer:

Step-by-step explanation:

x+3=-8 how do you solve and get awnser please show steps

Answers

Answer:

so first you have to do this... x=-8-3

then you will have to do this... x=-11

and there is ur answer

mark brainliest plz

Lindsay has 3 3/4 gallons of paint plans on using 1 1/4 gallons in each row how many rooms should be able to paint

Answers

Answer:

3 rooms

Step-by-step explanation:

1 1/4x3=3 3/4

or...

3 3/4 divided by 1 1/4 = 3

1 point
11. A model of a planned baseball stadium is 2 ft wide. The actual stadium
will be 200 yd wide. What is the scale?
2 feet = 50 yards
1 foot = 100 yards
1 foot = 200 yards
1 foot = 50

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1 foot = 100 yards

2 x 100 = 200

i need help with this

Answers

Answer:

c) x+y=35 10x+7y=266

Step-by-step explanation:

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