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Nat2105 [25]
3 years ago
9

I have no idea how to solve this

Mathematics
2 answers:
Lunna [17]3 years ago
6 0

Answer: x=8

in here we know is a paralellelogram. so: Line CD = Line BE

Step-by-step explanation:

We can state that:

from: Line CD = Line BE ⇒ 6 = 2x - 10 ⇒ 6 + 10= 2x - 10 + 10 = 16 = 2x

Therefore: x = 16/2 = 8

x = 8



LiRa [457]3 years ago
3 0

Answer:

X = 8

Step-by-step explanation:

Since the shape is a parallelogram the opposite sides are equal

The equation is:

  • 6 = 2x -10

Solve:

  • 6 + 10 = 2x -10 + 10
  • 16 = 2x
  • 2x = 16
  • Divide by 2 on both sides
  • <u>x = 8</u>

Check:

  • 2(8) - 10 = 6
  • 16 - 10 = 6
  • 6 = 6
  • CD = BE
  • 6 = 6
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Help i give 5 stars and a crown​
oksano4ka [1.4K]

Answer:

A. 82°

B. 144°

C. 75°

D. 150°

E. 241°

F. 80°

Step-by-step explanation:

A circle is 360°

A. 360 - 278 = 82 °

B. 360 - (124 + 92) = 144 °

C. 360 - (255 + 30) = 75 °

D. 360 - (118 + 30 +62) = 150 °

E. 360 - (21 +41 + 57) = 241 °

F. 360 - (30 + 60 + 80 + 110) = 80°

Also, the 80° is congruent so it's the same on both sides.

4 0
2 years ago
Let x be the amount of time (in hours) the wait is to get a table at a restaurant. Suppose the cdf is represented by f(x)=⎧⎩⎨⎪⎪⎪
sattari [20]

Option a is correct. The calculated answer is 0.150

<h3>How to get the value using the cdf</h3>

In order to get  P(0.5 ≤ X ≤ 1.5).

This can be rewritten as

p = 0.5

and P = 1.5

We have the equation as

\frac{1}{16} x^{2}

This would be written as

1.5²/16 - 0.5²/16

= 0.1406 - 0.015625

= 0.124975

This is approximately 0.1250

Read more on cdf here:

brainly.com/question/19884447

#SPJ1

<h3>complete question</h3>

Use the cdf to determine P(0.5 ≤ X ≤ 1.5).

a) 0.1250

b) 0.0339

c) 0.1406

d) 0.0677

e) 0.8750

f) None of the above

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2 years ago
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Paul [167]

Answer:

Yes!

Step-by-step explanation:

We know that right triangles follow the Pythagorean Theorem, where

a^{2} + b^{2} = c^{2}

So we will put our side lengths into this formula, keeping in mind that c = the hypotenuse, which is the longest side. a and b are fairly arbitrary.

33^{2} + 44^{2} = 55^{2}

If this works, we know it's a right triangle.

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2 years ago
Read 2 more answers
1) f(x)=(x - 3)(x - 5)
NemiM [27]

Answer:

Step-by-step explanation:

f(x)= (x - 3)(x - 5)

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How are you in the bet nobody’s not going to help me on this question
Nataliya [291]

Answer:

See below.

Step-by-step explanation:

Party A

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For each value of x in the table, substitute x in the equation with that value and evaluate y.

x = -2: y = (-2)^2 + 1 = 4 + 1 = 5

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Do the same for x = 0, x = 1, x = 2

x     y

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1     2

2    5

Part B

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Now let's look at two other points which have a change in x of 1. Look at points (0, 1) and (1, 2). The change in x from (0, 1) to (1, 2) is 1. The change in y is 1.

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