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mamaluj [8]
3 years ago
9

Please help :// I need to finish this

Mathematics
1 answer:
Charra [1.4K]3 years ago
8 0
The answers to the questions

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Show the work for all 3 and find X
max2010maxim [7]

Step-by-step explanation:

Use formula a^2+b^2=c^2 to find your answer.

5 0
3 years ago
A single year on Saturn is equal to 29.4 years on earth. About how many earth years are equal to 3.2 years on Saturn
-Dominant- [34]

1 year on Saturn = 29.4 years on Earth.

3.2 * 29.4 = 94.08

94.08 years on Earth are equal to 3.2 years on Saturn.

:)

5 0
3 years ago
Brainliest for the correct awnser!! A calculator was used to perform a linear regression on the values in the table. The results
marin [14]

Answer:

Option B

Step-by-step explanation:

Taking the derivative of the residual function, then applying the normal equation:

[a; b] = (X'*X)^(X'*y)

with

X = [1 1; 2 1; 3 1; 4 1; 5 1]

X' is transpose of X

y = [11; 8; 4; 1; 0]

[a; b] =  [-2.9 13.5]

6 0
3 years ago
Triangle A B C is shown. Angle B C A is a right angle. The length of hypotenuse A B is 26, the length of A C is 10, and the leng
ExtremeBDS [4]

Answer:

<h2>The right option is twelve-fifths</h2>

Step-by-step explanation:

Given a right angle triangle ABC as shown in the diagram. If ∠BCA = 90°, the hypotenuse AB = 26, AC = 10 and BC = 24.

Using the SOH, CAH, TOA trigonometry identity, SInce we are to find tanA, we will use TOA. According to TOA;

Tan (A) = opp/adj

Taken BC as opposite side since it is facing angle A directly and AC as the adjacent;

tan(A) = BC/AC

tan(A) = 24/10

tan(A) = 12/5

The right option is therefore twelve-fifths

7 0
3 years ago
Read 2 more answers
Round 5.19424860514 tho the 6 decimal
emmasim [6.3K]

Answer:

It would be 5.1942486

Step-by-step explanation:

Becuase the 0 is after the 6 the 6 stays as it is and there is no need to round up or down

4 0
3 years ago
Read 2 more answers
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