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PtichkaEL [24]
3 years ago
15

What is the length of the missing leg in this right triangle 25mm 7mm

Mathematics
2 answers:
bonufazy [111]3 years ago
4 0

24 mm

Step-by-step explanation:

25^2 - 7^2

625 - 49

= 576

missing side = √576 = 24

Tomtit [17]3 years ago
3 0

Answer:

7^2+ x^2=25^2

49+x^2 =625

x^2=576

x=24

Step-by-step explanation:

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iogann1982 [59]

Answer:

x = 2    y = 0

Step-by-step explanation:

8 0
2 years ago
The first term in a sequence is 5. Each new term in the sequence is obtained by adding 4 to the previous term. Determine an equi
ycow [4]

Answer:

4x+1

Step-by-step explanation:

3 0
2 years ago
The circumference of the target above is 6,895.4400000000 mm.
Sergio039 [100]

Diameter of the target is 2196 mm

Step-by-step explanation:

We are given Circumference of target = 6,895.4400000000 mm.

We need to find the diameter of target.

The formula used is:

C= 2\pi r

Putting values:

C=2\pi r\\6,895.4400000000=2*3.14*r\\6,895.4400000000=6.28*r\\r=\frac{6,895.4400000000}{6.28} \\r=1098\,\,mm \\

We know that Diameter = 2*radius

So, Finding Diameter:

Diameter = 2*radius\\Diameter = 2*1098\\Diameter = 2196\,\,mm

So, Diameter of the target is 2196 mm

Keywords: Circumference

Learn more about Circumference at:

  • brainly.com/question/12905000
  • brainly.com/question/8929610
  • brainly.com/question/5998244

#learnwithBrainly

4 0
2 years ago
The value of homes sold in Hampton VA are normally distributed with a mean of $200,000 and a standard deviation of $10,000. If 1
LenKa [72]

Answer:

84%

Step-by-step explanation:

What we must do is calculate the z value for each value and thus find what percentage each represents and the subtraction would be the percentage between those two values.

We have that z is equal to:

z = (x - m) / (sd)

x is the value to evaluate, m the mean, sd the standard deviation

So for 190000 we have:

z = (190000 - 200000) / (10000)

z = -1

and this value represents 0.1587

for 230000 we have:

z = (230000 - 200000) / (10000)

z = 3

and this value represents 0.9987

we subtract:

0.9987 - 0.1587 = 0.84

Which means that it represents 84% of the houses

3 0
2 years ago
The lengths of the two sides of a triangle (not necessarily a right triangle) are 1.00 meters and 3.46 meters. The sine of the a
Hoochie [10]

Answer:

0.1228

Step-by-step explanation:

We use sine rule

\dfrac{a}{\sin A} = \dfrac{b}{\sin B} = \dfrac{c}{\sin C}

where, in any triangle <em>ABC</em>, <em>a</em> is the side opposite ∠A, <em>b</em> is the side opposite ∠B and <em>c</em> is the side opposite ∠C.

Applying this to the question,

\dfrac{1.00}{0.0355} = \dfrac{3.46}{\sin B}

\sin B = 3.46\times0.0355 = 0.12283 \approx 0.1228

7 0
3 years ago
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