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3 years ago

HELPPPP!!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

Molodets [167]3 years ago

4 0

I believe its A. Though I cannot see it fully or if anymore answers are below this picture, I do believe, strongly, that this is A.

Hope this helped.

laiz [17]3 years ago

4 0

The answer is A but I couldn't see C or D but it is A

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The soccer team has 16 1/2 boxes of wraping paper left to sell. If each of the 12 players sells the same amount, how man boxes s

alexira [117]

Each player should sell 1.3 boxes

6 0

2 years ago

Read 2 more answers

the pie chart shows the information about the favourite ice cream flavour of each student in a school there are 720 students in

kirill115 [55]

Answer:

chocolate= 180 students

vanilla= 120

strawberry= 210

mango= 210

Step-by-step explanation:

The chocolate section of the pie chart is at a right angle (90 degrees), which means a quarter of the students prefer chocolate

720/4= 180

The vanilla section is 60 degrees which is 2/3 of 90

180/3=60

60x2=120

the mango and strawberry sections represent whats left which is 420 students. The sections are equal to each other so they're each 210 students

7 0

3 years ago

PLEASE HELP 25 POINTS Write the equation for the following relation. Include all of your work in your final answer. Submit your

Deffense [45]

R = {(x, y): (4, 5), (8, 7), (12, 9), (16, 11), . . .}

Notice that y increases by 2 when x increases by 4

slope = 2/4 = 1/2

Notice that if you decrease x by 4 y will decrease by 2

So, y-intercept = (0,3)

Equation: y = (1/2)x+3

---------------------

R = {(x, y): (2, 3), (4, 4), (6, 5), (8, 6), . . .}

slope = 1/2

y-int: (0,1)

Equation: y = (1/2)x + 1

---------------------

Q = {(x, y): (2, 8), (3, 27), (4, 64), (5, 125), . . .}

Not a linear relation because y does not increase consistently

as x increases.

Equation: y = x^3

------------------------------

P = {(x, y): (1, 0), (2, 4), (3, 8), (4, 12), . . .}

slope = 4

y-int: -4

Equation: y = 4x-4

7 0

2 years ago

Read 2 more answers

The sum of two numbers is 377 and their difference is 107. Find the numbers. (135, 242)

vodka [1.7K]

Answer:

Are you asking if your answers are correct? if so, they are because the answers are 242 and 135

Step-by-step explanation:

6 0

2 years ago

Answer the following.

kakasveta [241]

Answer:

Step-by-step explanation:

1) $y=2sin\frac{x}{2} -2$

Altitude = 2

Period = 2pi/(1/2) = 4pi

(since 1/2 is coefficient of x)

Altitude interval = [-4,0]

Domain interval = set of all real numbers

Phase shift = 0

Vertical shift = 2 down

2) y=-4sin(2x+pi/2)-2

Altitude = 4

Period = 2pi/(2) = pi

(since 2 is coefficient of x)

Altitude interval = [-6,2]

Domain interval = set of all real numbers

Phase shift = pi/2

Vertical shift = 2 down

8 0

2 years ago