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damaskus [11]
3 years ago
15

True or False: y = x2 + 3 is a function. A. True B. False

Mathematics
2 answers:
kifflom [539]3 years ago
8 0

Answer:

B

Step-by-step explanation:

vovangra [49]3 years ago
3 0

Answer:

A. true

Step-by-step explanation:

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Plz help ill give brainlist to you
Airida [17]
51 mL = 51L*0.001, because there are 1000mL in a Liter, so this would equal <em>0.051L</em>, and that is your answer, if you want to know about the top one, if it is 14-3.6, that would equal 11.4. If it is 1.14-3.6, it is -2.46.
(0.051L is your answer)

Hope this helps, and have a nice day:)
6 0
3 years ago
1. Which integer expression is equivalent to the expression below? *<br> -4 + (-9)
lana [24]

Answer:

X+Y= 12. Consecutive means in order, so in this case two odd numbers back to back. 5 and 7 are the two consecutive odd integers equal 12.

Step-by-step explanation:

5 0
3 years ago
A parabola intersects the xxx-axis at x=3x=3x, equals, 3 and x=9x=9x, equals, 9.
hichkok12 [17]

Answer:

x=6

Step-by-step explanation:

Given the x-intercepts of a parabola: x_1=3, x_2=9

The equation of symmetry at the parabola's vertex is x=h

Where h=\dfrac{x_1+x_2}{2}

In this case,

h=\dfrac{3+9}{2}=6

Therefore, the line of symmetry of the parabola is x=6 and is also the x-coordinate of the parabola's vertex.

8 0
4 years ago
Help me please! This is urgent.
pychu [463]

Answer:

I think W or Z but not really sure so

3 0
3 years ago
Read 2 more answers
3x-43=8 slove the equation
Lana71 [14]
3x - 43 = 8
Shift the - 43 to the other side and change it to +
3x = 8 + 43
3x = 51
Isolate x by shifting 3 to the other side, dividing 51 by 3.
X = 51 / 3
X = 17
8 0
3 years ago
Read 2 more answers
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