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fgiga [73]
3 years ago
8

At how many points does the graph of the function below intersect the x-

Mathematics
2 answers:
Mazyrski [523]3 years ago
5 0
I’m pretty sure the answer is B
nekit [7.7K]3 years ago
3 0

Answer:

b

Step-by-step explanation:

of y I u comb I NE like terms with the x variables you would have 5x^2-1.then use the xponent and you get 25x-1.si y=25x-1

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HELP HELP HELP thank you
sveta [45]
The point is now at (3,0).
4 0
3 years ago
If u={a,b,c,d}and p={b,d,e}find p(bar at the top)
san4es73 [151]

Answer:

{a , c}

Step-by-step explanation:

first find u intersection p

n(U n P ) = {a , b , c , d} n {b , d , e}

={d , b}

intersection means element or values which lies in both the sets

now to find p complement

note : p( bar at the top ) is read as p complement

p complement = n(U) - n(U n P)

={a , b , c , d} - {d , b}

={a , c}

n(U) -n(U n P) means the elements which is only in n(U ) but not in n(U n P)

4 0
3 years ago
Read 2 more answers
Solve the system of equations by substitution. What is the solution for x?
insens350 [35]

Answer:

x=0.875

Step-by-step explanation:

2×+y=1

y=0.5

4×+2y=-1

4×+2.5=-1

1+2.5=4x

3.5=4x

x=0.875

5 0
3 years ago
A tour bus travels 2,160 miles in 36 hours.what is the average distance the bus travels in one hour?
kupik [55]
2160/36 = 60 miles in one hour
7 0
3 years ago
An online furniture store sells chairs for $200 each and tables for $750 each.
sasho [114]
So I hope this helps and is exactly what you are looking for

7 0
2 years ago
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