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den301095 [7]
3 years ago
12

Solve x , and explain , thanks :)

Mathematics
2 answers:
Triss [41]3 years ago
6 0

Answer:

x=4(√7+2)

this is your correct answer

Step-by-step explanation:

find the length of x by phythagoras theorem in the two right angled triangles

and then in the middle it is a rectangle so it will be 8cm also

Elis [28]3 years ago
5 0

Answer:

hola hablo espańol es bxh=

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Using partial product, are the products 48 and 64
shusha [124]
For 49 It's 4*12 and 2*24 and 1*48 and for 64 it's 8*8 and 2*32
4 0
3 years ago
PLEASE HELP!!!! ILL GIVE BRAINIEST!!!
muminat

Answer:

D

Step-by-step explanation:

corresponding angeles will be equal when parallel lines are cut by traversal.

so 7x+5=33

6 0
2 years ago
Which of the following steps were applied to ABCD to obtain A'B'C'D'?
meriva

Answer:

It is C because on 12 I can see 3.

Step-by-step explanation:

4 0
3 years ago
In a geometric sequence, the ratio between consecutive terms is...
Leokris [45]
<h3>Answer: The same or equal</h3>

========================================================

Explanation:

Consider an example like 3, 6, 12, 24, 48, ...

The ratio between consecutive terms is

  • 6/3 = 2
  • 12/6 = 2
  • 24/12 = 2
  • 48/2 = 2

Each time we divide any given term over its previous one, we get the same ratio 2. We call this the common ratio. In terms of notation, the variable r is used for the common ratio, so r = 2 in this case.

As another example, the geometric sequence 5, 50, 500, 5000, ... has r = 10 as the common ratio because we multiply each term by 10 to get the next one. Moving forward has us multiply by r, moving backward and we divide by r. The value of r cannot be zero, but it can be negative.

An example with r being negative would be something like

1, -1, 1, -1, 1, -1, ....

we just bounce back and forth between those two values. In this case, r = -1.

6 0
3 years ago
The circumference of each of the smaller circles is 12 mm. Find the area of the shaded region.​
podryga [215]

Answer:

11.45mm^2

Step-by-step explanation:

Given data

Circumference= 12mm

The expression for the circumference is

C= 2πr

12= 2*3.14*r

12= 6.28r

r= 12/6.28

r= 1.91mm

Hence the area of each small circle is

A= πr^2

A= 3.14*1.91^2

A= 3.14*3.6481

A=11.45mm^2

8 0
3 years ago
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