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LUCKY_DIMON [66]
1 year ago
6

Select all of the following functions that are quadratic.

Mathematics
1 answer:
wlad13 [49]1 year ago
7 0
1st,2nd,3rd,4th that is your answer
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25 if answered please help
Elan Coil [88]
A line = 180 degrees
 so z = 180 - 124

z = 56
8 0
3 years ago
There are 12 teams in the Jayhook Hockey League. Each team plays every other team twice per season, once at home and once away f
zvonat [6]

Answer:

Each team played 22 games.

Step-by-step explanation:

There are 12 teams in the league, so each team has 11 rival teams. Since each team will play against a rival team twice, that means that each team will need to play 11 x 2 = 22 games per season. Of these 22 games, 11 games will be played at home while 11 games will be played away from home.

We can calculate this by using the following formula:

Total number of games played by each team = (n - 1) x 2, where n is the total number of teams in a league.

3 0
2 years ago
Please help with this question
vivado [14]
Let L = length & W= width
Just rewrite the problem in math:
L=5+2W & Area = L x W=403cm²===> (5+2W).(W)=403.
==>2W²+5W-403 =0 Solve the quadratic equation. & you will get W=13
Plug it to find L =31

3 0
2 years ago
Write the equation of the line graphed below in the form y = mx + b​
Tema [17]

Answer:

y= -1/4x + 2

Step-by-step explanation:

so basicly find the slope first which is "m"

to do that do rise/run or do y2-y1/x2-x1

rise over un in this case is -1/4

slope is negative so its -1/4 = m

that find y intercept which is "b"

in this case its 2

then put it in formula

y=mx+b

y= -1/4x + 2

5 0
2 years ago
Find the product 8×25×23=
Ivenika [448]
4600 is the answer to that ok mutiply 8×25×23
5 0
3 years ago
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