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yawa3891 [41]
3 years ago
15

Can someone please help me out? I am noooottt good at these.

Mathematics
2 answers:
xeze [42]3 years ago
5 0
Question 5 is circumference and diameter

Question 3 is reciprocal

I’ll comment the rest if I can answer them all. I’m also in a math quiz waiting for answers. So I’ll do my best :)
Evgen [1.6K]3 years ago
5 0

Answer:2 21/37

Step-by-step explanation:

do you need an explanation??

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Elsa earns 5140 for working 20 hours
lys-0071 [83]

Answer:

$2.57

Step-by-step explanation:

divide 5,140 by 20,

5,140/20=257=2.57

7 0
2 years ago
-40 represents the height of a subway 40 feet below ground level. 40 represents the height of a kite 40 feet above ground level
Sveta_85 [38]

Answer:

0 represents the ground level

4 0
2 years ago
Evaluate the formula of A=lw, for l=10.8 cm and w=2.5 cm​
Setler [38]

Answer:

A = 27 cm²

Step-by-step explanation:

A = lw\\Where, l=10.8 cm , w = 2.5 cm\\

Putting in the above formula

A = (10.8)(2.5)

A = 27 cm²

8 0
3 years ago
Only find the vertex and axis of symmetry
lara [203]

Answer:

vertex (5,2)

axis of symmetry: x=5

Step-by-step explanation:

vertex (h,k)

y = a(x - h)² + k

f(x)=(x-5)²+2        a = 1     h = 5      k = 2

vertex (5 , 2)

The axis of symmetry always passes through the vertex of the parabola. The x -coordinate of the vertex is the equation of the axis of symmetry of the parabola.

x = 5

5 0
3 years ago
Help me, I don't understand this problem
Crank
Read some notes on reflection. If it asks to reflect it on the x-axis youre going to reflect it either on the bottom or top plane. If it asks to reflect on y-axis youre going to reflect it on either the left or right plane.
5 0
3 years ago
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