Mathematics High School

Help Please!! I'm confused about this... (you can explain or screenshot the graph and show where the points are)

Answers

Answer 1

Your first step is to isolate y and put it into slope-intercept form.

Then graph

See screenshots below

Related Questions

by elimination method solve 2x=10-y and 3x-2y=1

Answers

Answer:

(3,4)

Step-by-step explanation:

hope this answerss

The answer is:

(x,y) = (3, 4)

Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient

Answers

conjugate. i hoped that helped

The Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient is P(x) = x³ - x

Let the distinct real zeros of the required polynomial be 0, 1 and -1.

The equivalent factors will be x(x-1)(x+1)

To get the required polynomial, we will take the product of the factors as shown:

P(x) = x(x-1)(x+1)

P(x) = (x+1)(x-1)x

P(x) = x(x²-1)

P(x) = x³ - x

Hence the Polynomial of degree 3 with three distinct real zeros and a positive leading coefficient is P(x) = x³ - x

Learn more here: https://brainly.com/question/16821812

Here are the ingredients for making pineapple sorbet for 6 people. 800g 4 egg whites 1/2 lemon 100g cater sugar Ann makes pineapples sorbet for 9 people . workout how many pinapple she uses

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She would use 1200g of pineapple.

There are 1.400 students in a school. A random sample of 50 students contains 7 students with birthdays in March. About how many students in the school have birthdays in March?

Answers

Answer:

Step-by-step explanation: It’s simple. For every 50 students, there’s 7 birthdays in March. So 1400 divided by 50 equals 28

42 = -3n
- 3 -3
14=n

What did i do incorrect

Answers

Answer:

Your forgot the negative on the "14"

Step-by-step explanation:

42 = -3n

-3 -3

-14 = n

(Never forget your negatives when dividing by a negative)

Answer:

42=-3n

42/-3=-3n/-3

-14=n

Step-by-step explanation:

your mistake was the sign

PLS HELP I GIVE U BRAINLIST

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A. False
B. True
C. False
D. False
E. False

Extra points for hemo

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Point A Is at (-2,-1)
Point B is at (1,3)

>
Yankee Stadium, in New York City, can hold 55,070 fans. If a baseball
game draws a crowd that is 80% of the stadium's capacity, how many
empty seats are there in the stadium?

Answers

Answer:

15000 i think it would be right

At an electronics store, a plasma television is on sale fore 25% off. The sale price is $630. What is the original price of the television?

Answers

Answer:

is there a picture to express the question

Answer:

$840

Step-by-step explanation:

630/0.75 = 840

Someone please help me with this geometry question

I would appreciate it so much!!!

Please help ASAP

Answers

Answer:

A parallelogram

Step-by-step explanation:

The opposite sides and angles are congruent.

It’s a rhombus.

It’s a special parallelogram since all the sides are also equal in length

Please help me :( please

Answers

Answer:

I did no math but just by looking at it am like 70 percent sure it's 6.2

How many factors does the number 52 have?

Answers

Answer:

1, 2, 4, 13, 26, 52 = 52's factors

Step-by-step explanation:

6 factors of 52

Answer:

Step-by-step explanation:

1, 2, 4, 13, 26, 52.

I need to finish please heeelllpppp

Answers

Answer:

Hey you helped me with a different would u mind helping me with more?

Step-by-step explanation:

Can the sides of a triangle have lengths 2, 4, 5

Answers

Answer:

yes

Step-by-step explanation:

triangles like obtuse ones dont need equal sides

Answer:

yes

Step-by-step explanation:

the two sides add up to more than the hypotenuse

PLEASE HELP!Which of the following statements correctly describes how to tell when a function is positive over a given interval.

Question 5 options:

The functions values are greater than 0 over the interval.

The functions values are less than 0 over the interval.

Answers

Answer: The functions values are greater than 0 over the interval.

Step-by-step explanation:

To tell if a function is positive over a given interval, see if it's below the x-axis or if it's under (since the x-axis represents 0).

If it's below, it's less than zero. If it is above, it's greater than zero.

If the interval is above the x-axis, it's positive (greater), and if it's below, it's negative (less).

what is the mean of 4,7,3,8

Answers

Answer:

mean=(4+7+3+8)/4=22/4=5.5

11/2 = 5.5

Please give brainliest

Evaluate the expression when b = -2 and c = 2. b - 8c

Answers

Answer:

- 18

Step-by-step explanation:

For this problem, you want to replace the letters with the values they gave you so...

b - 8c into -2 - 8 (2)

1) Simplify 8 × 2 to 16.

−2 − 16

2) Simplify.

−18

3 points
4.8 cm
B
3.6 cm
Calculate the length of AC.

Answers

Answer:

Solve systems of two linear equations in two variables algebraically, and estimate solutions by graphing the equations. Solve simple cases by inspection. For example, 3x + 2y = 5 and 3x + 2y = 6 have no solution because 3x + 2y cannot simultaneously be 5 and 6.

3.6cm

HELPPP!!!!!! URGENT!!!

Answers

Answer:

Step-by-step explanation:

x = price

y = number of keyboard

xy = 540

(x-2)(y+3) = 540

x = 540/y

==> x = 20

==> y = 27

what is 12% as a fraction in simplest form?

Answers

Answer:

Step-by-step explanation:

you convert the 12% so that it becomes a fraction...it becomes 12\100 , then put it in its lowest form ...

78x − 12 = 316x + 5 what is the answer pls help

Answers

Answer:

-0.0714 approx

Step-by-step explanation:

78x − 12 = 316x + 5

Bring all the like terms together

78x -316x = 5 + 12

-238x = 17

∴ x = 17 ÷ -238 = -0.0714 (rounded up to 3 significant figures)

Plz help me with this question!!

Answers

Answer:

(-1,-4)

Step-by-step explanation:

what 2 numbers multiply to 77 and add to 18

Answers

Answer:

11 and 7

Step-by-step explanation:

11+7=18, and 11 x 7=77

Hope I helped!

Answer:

i think it is 11 and 7

Step-by-step explanation:

If m∠VBC=(3x+4)∘, what is the value of x?

Answers

Answer:

x = 29

Step-by-step explanation:

⇒ x + ( 2 x + 2 ) + ( 3 x + 4 ) = 180 ⇒ 6 + 6 = 180 ⇒ 6 x = 180 − 6= 174 ⇒ x = 174 6 = 29

I need help on this really fast please

Answers

Answer:

12=3+3+3+3

Step-by-step explanation:

What is 8(1 1/2 p+10 1/4) ?

Answers

Answer:

12p+82

Step-by-step explanation:

Lily deposited $600 in an account that earned 4.2% simple interest. Se did not make additional deposits and she didn't withdraw any money from the account.

What was the balance in Lily's investment account after 5 years?

Answers

Answer:

726

Step-by-step explanation:

The simple interest formula is as follows

AV=PV(1+it)

At time four this means that we have

AV=600(1+.042*5)

600*1.21= 726

Answer:

$726.00

Step-by-step explanation:

A = 600(1 + (0.042 × 5)) = 726

A = $726.00

The total amount accrued, principal plus interest, from simple interest on a principal of $600.00 at a rate of 4.2% per year for 5 years is $726.00.

Hope this helped

During a certain day, a worker made 81 parts. He usually does 45 parts per day. What was the percent by which he inrceased the number of parts he usually makes?

Answers

Answer:Percent Increase n the number of parts usually made = 80%

Step-by-step explanation:

Percent Increase = (Increase / Initial Number of parts made daily) X 100/1

Initial Number of parts made daily = 45

Current number of parts ,made daily = 81

Percent Increase = 81-45/ 45 x 100

=36/45 x100/1

= 0.8 x 100

= 80%

Answer:

80 percent

Step-by-step explanation:

Simplify the expression and identify which property is used in each step.
(.85 + .50 + .15) - .30

Answers

Answer:

1.2

Step-by-step explanation:

(0.85 + 0.50 + 0.15) - 0.30 Given

Simplify by adding in the parentheses first

(0.85 + 0.50 + 0.15) - 0.30

(1.35 + 0.15) - 0.30

(1.5) - 0.30

Subtraction Property

1.5 - 0.30

1.2

63°+4x+13=180
Find the m

Answers

Answer:

y=x+10

Step-by-step explanation:

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