Mathematics College

asap pls I desperately need it​

Asap Pls I Desperately Need It

Answers

Answer 1
It would be 1 fjjffjdj fifth because the ending would replace the 8
Answer 2

Answer: At [3 pi / 2 ] K, where K = a random constant Sin Theta = -1

Step-by-step explanation:

Related Questions

What is the equation of the line that passes through the point (2, 7) and has a slope
of 6?

Answers

Answer:

[tex]y-7=6(x-2)[/tex]

Step-by-step explanation:

Equation of line in point-slope form is

[tex]y-y_1 = m(x-x_1)[/tex]

Here

[tex]m=6 \ \ \ and \ \ \ (x_1, y_1) = (2, 7)[/tex]

Substituting values in equation

[tex]y-7=6(x-2)[/tex]

Which equation results from adding the equations in this system?
-8x+8y = 8
3x-8y=-18

A: 5x=-10

B: 5x = 26

C: -5x = 26

D: -5x=-10

Answers

Answer:

D. - 5x = - 10

Step-by-step explanation:

Given equations:

-8x+8y = 8 3x-8y=-18

Add together:

-8x + 8y + 3x - 8y = 8 - 18- 5x = - 10

Correct option is D

Step-by-step explanation:

The correct answer is letter D

Freddie is walking for a charity at a constant rate. After two hours, Freddie has walked 4 miles. At 4 hours, he had walked 8 miles. Write an equation to find the total distance, y, after x hours. How long will it take Freddie to walk 25 miles?​

Answers

Answer:

Freddie would have walked 25 miles after 12 and a half hours.

Step-by-step explanation:

Given that Freddie is walking at a constant speed, and after 2 hours he walked 4 miles, while after 4 hours he walked 8 miles, to determine how long he walked 25 miles, the following calculation must be performed:

4/2 = Miles per hour

2 miles per hour

2X = Y

2X = 25

X = 25/2

X = 12.5

Therefore, Freddie would have walked 25 miles after 12 and a half hours.

Solve the equation. -9x - 15 = 93

Answers

9x+15=-93
9x=15-93
x=78/9
x=26/3
x=8.666...

Convert the following equation to slope-intercept form
3x-2y=7

Answers

Step-by-step explanation:

Slope-intercept form: y = mx + c.

3x - 2y = 7

=> 2y = 3x - 7

=> y = 1.5x - 3.5.

Therefore: The slope is: m=32. The y -intercept is: b=72 or (0,72)

Given f(x) = 1/x+2
and g(x)= 4/x-3
find the domain of f(g(x))

Answers

Answer:

x<1,x>1

Step-by-step explanation:

when we plug in gx into fx we get x-3/-2+2x as our function. to find the domain, we can setup the equation -2+2x=0

The probability of X being at most A

Answers

Answer:

1/26

Step-by-step explanation:

please mark me as brainlist

Write a division equation that shows 3 items being divided equally among 4 people. Express the answer as a fraction

Answers

Answer:

[tex]\frac{3}{4}[/tex]

Step-by-step explanation:

[tex]3dividedby 4 = \frac{3}{4}[/tex]

The fraction showing the division equation that shows 3 items being divided equally among 4 people is 3/4.

What is fraction?

A fraction is a part of a whole number, and a way to split up a number into equal parts.

Given that, write a division equation that shows 3 items being divided equally among 4 people.

Let there be 3 apples which are to be divided among 4 children.

Therefore, each of the children will get, 3 / 4 parts of the apple.

Hence, the fraction showing the division equation that shows 3 items being divided equally among 4 people is 3/4.

Learn more about fractions, click;

https://brainly.com/question/10354322

#SPJ5

find the distance between the following numbers 12 and -16
??? Units

Answers

Answer:

28

Step-by-step explanation:

that the answer

There are 12 plants in 3 rows. How many plants are in each row?

Answers

Answer:

3

Step-by-step explanation:

divide 12 by 3

Answer:

4

Step-by-step explanation:

12 plants divided by 3 rows = 4 plants in each row.

here's what it would look like:

there are 30 6th graders, 40 seventh graders, and 20 eighth graders marching in a band. How many degrees in a circle graph are needed to represent band members in each grade relative to the entire band

Answers

Answer:

324 degrees

Step-by-step explanation: A circle has 360 degrees. In the question, they are 90 quantities. So that means we need 90% of the circle graph.

So first let divide 90 by 100 which gives us 0.9.

Now let multiply 0.9 times 360 which gives us 324.

The regular price of a chair is $175.90. Find the sale price of the chair

If the regular price is reduced by 10 %, and the new price is then reduced by 15%

Answers

Answer:

134.56

Step-by-step explanation:

I believe the sale price for the chair would be 134.56 hope this helps

Answer:

$ 134.56

Step-by-step explanation:

Regular price = $175 .90

Reduction = 10% of 175.90

                 = 17.59

Price after reduction = 175.90 - 17.59 = $ 158.31

Second reduction = 15% of 158.31

                             = 0.15 * 158.31

                             = 23.7465

                             = $ 23.75

New price = 158.31 - 23.75

                  = $ 134.56


Please hurry it’s missing

Answers

Answer:

77/15 = 5.133

Step-by-step explanation:

3 and 2/3 = 11/3

1 and 2/5 = 7/5

[tex]\frac{11}{3} * \frac{7}{5} = \frac{77}{15}[/tex]

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

Answers

Answer:

Umm what

Step-by-step explanation:

The square below represents one whole.
Express the shaded area as a fraction, a decimal, and a percent of the whole.
Fraction:
Decimal:
Percent:
%

Answers

The shaded area is 9 parts of 10. so:

Fraction: 9/10

Decimal: 0.9

Percent: 90%

Answer:

Fraction: 9/10

Decimal: 0.9

Percent: 90%

Step-by-step explanation:

Andres has $7. He needs $50 to buy a skateboard. Each week his
grandmother pays him $4 to complete some chores.

Question: Select all expressions that represent the amount of money Andres
will have after n weeks.


Answers

Answer:

B, E

Step-by-step explanation:

Both of those equations expresses the $7 and the $4 he gets every n (week).

Can someone please help me on this question.

Answers

Its BC I believe

Step by step explanation

A weather forecaster reported that the total amount of rainfall for the month was 0.95 inch. He also reported that this amount was 0.35 inch below the average amount of rainfall for the same month during the last ten years. The forecaster summarized his findings in this table. What was the average amount of rainfall, in inches, for this month during the last ten years?

Answers

Answer:

1.3 in

Step-by-step explanation:

x = average amt of rainfall in the last 10 years

0.95 = x - 0.35

0.95 + 0.35 = x

1.3 = x

What is the scale factor of the dilation

Answers

Answer: 1/2 i think?

Need help ASAP ‼️
The subject is trigonometric ratios.

Answers

Answer:

4/9 that's the answer tan s = opp/adj

A trail is
of 9/10 of a mile long. Abdul hiked 2/5
of the length of the trail. Which steps could be used to determine how far he hiked, in simplest terms? Check all that apply.
-Add 9/10 to 2/5

-Find the product as follows: 9/10 x 2/5=11/50

-Find the product as follows: 9/10 x 2/5 = 18/50

-Find a common factor for the numerator and denominator.

-Simplify the product as 9/25
mile.

Answers

Answer:

The third and fifth ones

Step-by-step explanation:

To find the answer to this, you have to multiply 9/10 and 2/5 to get 18/50, making the third one true. The next thing you would do is simplify 18/50 to get 9/25, making the fifth choice true.

Someone help, I just need the answer not any explanation

Answers

Answer:X equals 10 yw have a nice day

Someone please help me

Answers

Answer:

13

Step-by-step explanation:

6 doubled is 12 plus one is 13

6 plus one is doubled

PQRS is a parallelogram
Explain why Use CER to assist in your argument

Answers

Answer:

Step-by-step explanation:

f ,g,g, mm gm

If a patient takes 50 mg of a drug that has a half life of 8 hours, how long will it take for at least 90 percent of the drug to be eliminated?

Answers

Oooo said the same time and

What is the median

11, 4, 2, 7, 15

Answers

Total numbers in set:5

Mean:7.8

Median:7

Mode:none

Range:13

Ascending order: 2,4,7,11,15

Even numbers:2,4

Odd numbers:7,11,15

Hope this helps lol

Answer:

(4+7)/2 = 5.5 - median

6- mean

9- range

2,4,7,11 assending order

11,7,4,2 decending order

Step-by-step explanation:

2
Draw a line plot for the following data measured in these

Answers

We need the picture or else we can’t do it

What is the Lcm of 9 and 15?​

Answers

Answer:

45

Step-by-step explanation:

9*? 15*1

9*? 15*2

9*5 15*3

Answer:

least common multiple of 9 and 15 is 45.

Step-by-step explanation:

Two faulty tennis ball machines start to shoot balls from opposite sides of a 25 meter by 10 meter tennis court. The green ball machine shoots green balls that stop on the court 5 meters to 20 meters from the green machine's side. The yellow ball machine shoots yellow balls that stop on the court 2 meters to 16 meters from the yellow machine's side. Find the area of the tennis court that has balls of either color on it.

Answers

Answer:

180 m²

Step-by-step explanation:

The tennis court has a length of 25 meters and a width of 10 meters. The faulty tennis ball machines are placed at both ends of the court length.

The green ball machine has a range of 5 meters to 20 meters from the green machine's side while the yellow ball machine has a range of  2 meters to 16 meters from the yellow machine's.

Therefore the area of the tennis court with balls on it, has a range of 2 meters from the yellow machine and 5 meters from the green ball machine. Hence:

length of court with balls = 25 m - (5 m + 2 m) = 25 m - 7 m = 18 m

width of court = 10 m

Therefore,  the area of the tennis court that has balls of either color on it = length of court with balls * width of court with balls = 18 m * 10 m = 180 m²

Suppose y varies directly with x. Write an equation relating x and y.

y = −30 when x = 6
a.
y = −5x
c.
y = −36x
b.
y = 5x
d.
y = 36x

Answers

9514 1404 393

Answer:

  a.  y = -5x

Step-by-step explanation:

The different signs of x and y tell you the constant of proportionality will be negative (eliminating choices b and d).

A quick trial of the given values shows that choice c is incorrect, and that choice a is correct.

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