3 years ago

Please help question eleven

1 answer:

5 0

The answers D, the explanation is that it’s basically common sense just look for the same numbers and make it make sense :)

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Please help me with this final math question asap. I will mark brainliest Thank you so much! Question 5/5

V125BC [204]

Answer:

MP is approximately equal to ON because one side of a rectangle is always the same as another side of a rectangle.

Step-by-step explanation:

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3 years ago

What is the length of CD? In this diagram, ABC ~ EDC.

Alex777 [14]

Hey there!

Answer:

CD = 3.

Step-by-step explanation:

Since the triangles are similar, we can set up a ratio to determine the other side-lengths:

$\frac{12-x}{18} =\frac{x}{6}$

Cross multiply:

$6(12-x) = 18x$

Distribute the '6':

$72-6x = 18x$

Combine like terms and simplify:

$72 = 24x$

$x = 3$

Therefore, the length of CD is 3.

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4 years ago

The total cost for 5 people to go to the movies was $47.55. How much did each individual ticket cost?

zhuklara [117]

Answer:

9.51$

Step-by-step explanation:

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3 years ago

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Find the cosine of the angle between the planes x+y+z=0 and 4x+3y+z=1. Answer: cosθ=

marta [7]

The angle between the planes is the same as the angle between their normal vectors, which are

n₁ = ⟨1, 1, 1⟩

n₂ = ⟨4, 3, 1⟩

The angle θ between the vectors is such that

⟨1, 1, 1⟩ • ⟨4, 3, 1⟩ = ||⟨1, 1, 1⟩|| ||⟨4, 3, 1⟩|| cos(θ)

Solve for cos(θ) :

4 + 3 + 1 = √(1² + 1² + 1²) √(4² + 3² + 1²) cos(θ)

8 = √3 √26 cos(θ)

cos(θ) = 8/√78

4 0

3 years ago

leaving the water running while brushing your teeth can use 11 Liters of water. how many milliliters is 11 liters

Thepotemich [5.8K]

1 liter = 1,000 milliliters
so your answer would be 11,000

3 0

3 years ago

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