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Slav-nsk [51]
2 years ago
7

Geometry: Help this makes no sense I don’t think there’s enough info needa find x

Mathematics
1 answer:
umka2103 [35]2 years ago
8 0
The answer should be 9sqrt2 because the equation for finding the legs on a 45-45-90 triangle is hypotenuse/sqrt2.
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2/7x14 multiply answer
Ratling [72]

Answer:

4

Step-by-step explanation:

\frac{2}{7}  \times 14 \\  \\ 2 \times 2  = 4

4 0
4 years ago
Can someone help me with question 15 plsss
strojnjashka [21]

The errors are ...

... The box ends and the minimum are in the wrong places.

_____

The data sorted in order is 1, 6, 26, 27, 30, 31, 33, 34, 59.

The minimum is 1, not 0.

The first quartile is the average of 6 and 26, which is 16, not 10.

The median is 30, as shown.

The third quartile is the average of 33 and 34, which is 33.5, not 35.

The maximum is 59, as shown.

6 0
4 years ago
X³+2x²-15x, x²-7x+12 and 3x²-27 find h.c.f​
RideAnS [48]

Answer:

{x}^{3}  + 2 {x}^{2}  - 15x \\ x( {x}^{2}  + 2x - 15) \\ x( {x}^{2}  + 5x - 3x - 15) \\ x(x(x + 5) - 3(x + 5) \\ x((x + 5)(x - 3)) \\  {x}^{2}  -7x + -  12 \\  {x}^{2}  - 4x + 3x - 12 \\ x(x - 4) + 3(x - 4) \\ (x  - 4)(x + 3) \\ 3 {x}^{2}  - 27 \\ 3( {x}^{2}  - 9) \\ 3((x + 3)(x - 3)) \\  \\ the \: hcf \:  = (x + 3)

6 0
2 years ago
Given any two numbers which is greater the LCM of the numbers or the GCF of the number? Why?
Natali [406]
The LCM  is the greater.

The GCF  is a factor which  divides in to each number  so can never be equal to the greater number, whereas the LCM is   the greater of the 2 numbers or  a multiple of them
7 0
3 years ago
-2a-4>-8 please help
grandymaker [24]
Hey there!

Firstly, we have to “add” the number “4” on each of your sides

Like: -2a -4 + 4> -8 +4
Cancel: -4 + 4 because it will give you “0”
Keep: -8+4 because it gives you “-4” and we have paid it off with -2a

Like: -2a>-4

Divide each of the sides by “-2”

Like: -2a/2 > -4/-2

Cancel: -2a/2 because it gives us “1”

Keep: -4/-2 because that’ll give us the answer on the left side of the inequality

So, a < 2 would be your answer

Good luck on your assignment and enjoy your day

~LoveYourselfFirst:)



3 0
3 years ago
Read 2 more answers
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