All categories

3 years ago

‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️PLEASE PLEASE PLEASE HELP!!!!

Mathematics

2 answers:

drek231 [11]3 years ago

6 0

The Y intercept is approx 4. The Y intercept represents the number of matches won. I do not know Part B: (

sergeinik [125]3 years ago

5 0

A.
y-intercept is where the line crosses the y axis
it seems to cross at y=4

B. seems to be linear, so
y=mx+b is equation
m=slope
b=y intercept
we know that yintercept=4=b

slope=rise/run=z/t
it for every z units it goes up, it goes to the right t units
seems to go up 17 for every 11 units it goes to the right
so slope=17/11

equation is $y=\frac{17}{11}x+4$
so predict that after 13 months (x=13), we have y=(17/11)13+4=221/11+4≈24 games won

You might be interested in

Find the sum of 8a –2b + 3c and –3a +4b –3c<br>

IRISSAK [1]

ANSWER:
5a+2b

add the like terms together

4 0

3 years ago

Read 2 more answers

Plz help ASAP thxs."..

Sliva [168]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

How do i do this 2+2

swat32

Answer: Its 4

Step-by-step explanation:

Okay so 2+2 is just saying like your adding 1+1+1+1 and that gives you four.
They're is another way you can get the sum too, You just add 2 to the number 2.

3 0

3 years ago

Please help ASAP<br> Trigonometry

stellarik [79]

Answer:

Step-by-step explanation:

Use SOH CAH TOA to recall how the trig functions fit on a triangle

SOH: Sin(Ф)= Opp / Hyp

CAH: Cos(Ф)= Adj / Hyp

TOA: Tan(Ф) = Opp / Adj

now decide which parts we know and what we want to slove for and pick the function that has those in it

we also know that small angle down at the point b/c we can use that the inside of trianle angles add to 180

180 = 75 + 90 + X

15° = X

where x is the angle at that sharp point on the triangle

I want to use that 15° angle in one of the above formulas as it's Opposite of that side we want to know, and also adjcent to that side we know , so i'll pick TOA since it's got all of those in it. Opp = x for this triangle

Tan(15) = Opp / 15

15* Tan(15) = Opp

4.0192 = Opp

so that's x

x = 4.0162 units , what ever they are

the angle is 43° and we know the adjacent side and we want the Hypotenuse , now i'll pic CAH since it's got those pieces in it

Cos(43)= 31 / Hyp

some algebra just to switch Hyp out of the denominator

Hyp = 31 / Cos(43)

some tapping on my calculator

Hyp = 41.714

That's x for the second triangle

x = 41.71 units , what ever they are

8 0

3 years ago

The sum of two numbers is fifteen. The product of the two numbers is thirty six. Find the numbers

Diano4ka-milaya [45]

Best to take this in two parts.

1, find the factors of 36:
1 and 36
2 and 18
3 and 12
4 and 9
6 and 6

2, Now, using those, add the factors and see which add up to 15... in this case, that would be 12 and 3!

4 0

3 years ago

Read 2 more answers