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lakkis [162]
3 years ago
13

Graph y = x2 – 4x + 2 and y = x + 2 on one coordinate plane. Identify the point(s) of intersection.

Mathematics
1 answer:
Anna35 [415]3 years ago
4 0

Answer:

(3. 5) (0,2)

Step-by-step explanation:

You just let x2-4x +2 =x+2

Then count x

X got 2 answer 0 and 3

Then put the answer in the equation y=x+2

Then find the y

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Tim wants to ride his bike for 25 miles or less on some mountains bike trails . The table shows the distance of three different
Basile [38]

yo sup??

the sum of trails taken should be less than 25 miles

Black bear=B

Eagle Ridge=E

Doe Run=D

(btw names sound cool XD)

we will now try different combinations

B+E=7 1/2 ++ 10 1/4 which is clearly less than 25

B+D=7 1/2 + 8 3/4 which also less than 25

E+D=10 1/4 + 8 3/4 which is also less than 25

B+D+E=7 1/2 + 10 1/4 + 8 3/4 which is greater than 25

Therefore only the 1st,2nd and 3rd case are possible

Hope this helps.

7 0
3 years ago
What is/are the x-intercept(s) of this quadratic function f(x) = (x - 3)(x - 2)?
hoa [83]
Use the zero product property
x - 3 = 0, and x - 2 = 0
x = 3, and x = 2
Solution: (3,0) and (2,0)
6 0
3 years ago
Read 2 more answers
I need help with this.
swat32

Answer: f(2)=15, f(-2)=18, all real #s

Step-by-step explanation:

1. f(2)=4(2)^2-2+1=16-1=15

2. f(-2)=4(-2)^2-(-2)+1=16+3=18

4 0
3 years ago
5) Jeff has a set monthly housing budget of $812. If Jeff is in an 18% tax bracket and his
Greeley [361]

Answer:

2.406%

Step-by-step explanation:

28600*18%=5148

$5148-28600=$23,452

$23452/12 months=$1954.33 a month take home

1954.33/812=2.406%

6 0
4 years ago
J is 14 less than 22 solve for j and find the equation
Bumek [7]

Answer:

j=8

Step-by-step explanation:

22-14=8

4 0
3 years ago
Read 2 more answers
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