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satela [25.4K]
3 years ago
8

Please help me I have been stuck for 30 minutes.

Mathematics
1 answer:
brilliants [131]3 years ago
6 0
What is the question
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10cm 3mm - 4.8cm<br> I do not understand that well can someone please help no need to explain
OleMash [197]

Answer:

60mm   or   6cm

Step-by-step explanation:

108mm - 48mm = 60mm

3 0
2 years ago
Read 2 more answers
Look for a pattern and complete the conjecture.
denis-greek [22]

Answer:

390

Step-by-step explanation:

The formula of sum of arithmetic sequence is \frac{n}{2} (a+Tn)

The number of this series are 2, 4, 6, 8, 10, 12, .  .  .  .  , 60.

The first term ( a ) = 2

The 30th even number is 60

The Tn is the term of the sequence

So the equation is

30/2 x ( 2 + T_{30})

T_{30} = 60

30/2 x ( 2 + 60 )

30/2 x (62)

1860/2

390

4 0
3 years ago
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In the triangle below, what is the tangent of 45°?
Lana71 [14]

Answer:

C

Step-by-step explanation:

tan45° = \frac{opposite}{adjacent} = \frac{1}{1} = 1

6 0
3 years ago
Read 2 more answers
Please help
Andreyy89

9514 1404 393

Answer:

  y -1 = -1(x -2)

Step-by-step explanation:

The slope of the line through the two points can be found from the slope formula:

  m = (y2 -y1)/(x2 -x1)

  m = (5 -1)/(-2 -2) = 4/-4 = -1

The point-slope equation for a line through point (h, k) with slope m is ...

  y -k = m(x -h)

You have (h, k) = (2, 1) and m = -1. Putting these values into the form gives ...

  y -1 = -1(x -2)

_____

<em>Additional comment</em>

Your problem statement already has two of the three values filled in, so you only need to enter the x-coordinate of the first point: 2.

5 0
2 years ago
Santa's Wonderland is an extravagant holiday light display that is open from early November through January each year. The entry
Fofino [41]
Ok,
 f(0.35)= 7f/20

f(-5.2)=-26f/5

f(10)= 10f

f(-0.5)= -f/2

as for the last question I am not quite sure, sorry....hope I helped a little :)

5 0
3 years ago
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