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2 years ago

Simplify 1/2(6x−10)+5x.

Mathematics

2 answers:

masha68 [24]2 years ago

8 0

The answer for this is 8x+5

Sav [38]2 years ago

6 0

The answer would be 8x -5

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Ipatiy [6.2K]

What do u need help on? It gives u the answer which is X=10/3

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2 years ago

What is the inverse of the function below? f(x) = -6x + 4

babunello [35]

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3 years ago

Help fast please!!! Find the missing lengths of the sides.

3241004551 [841]

Answer:

a = 12 ft, b = 12 ft

Step-by-step explanation:

The triangle is 45 45 90 right triangle

so a = b

Ratio of leg : hypo. = a : a√2

Given hypo = 12√2, so legs a = b = 12

Answer

a = 12 ft, b = 12 ft

8 0

2 years ago

We would like to test the hypotheses: H0:μ=130 HA:μ>130 We find t=2.33 with 14 degrees of freedom. What is the appropriate p-

Law Incorporation [45]

Answer:

P-value = 0.019

Step-by-step explanation:

We are given ;

Null Hypothesis, $H_0$ : μ = 130

Alternate Hypothesis, $H_1$ : μ > 130

Also, the test statistics (t) is given to us as 2.33 and degree of freedom as 14.

P-value is given by = P( $t_1_4$ > 2.33) = 0.019 or 1.9% .

Therefore, the appropriate p-value is 0.019 .

4 0

2 years ago

Express a) 36 b) 80 as sum of two prime numbers

stiv31 [10]

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Answer:

See below.

Step-by-step explanation:

$\large\begin{gathered} \sf{36=19+17. 19 \ and \ 17 \ are}\\ \sf{\ both \ primes, \ because \ they're \ only \ divisible \ by \ 1 \ and \ themselves} \\ \sf{ 80=73+7. \ Again, \ 73 \ and \ 7 \ \underline{ARE} \ prime. \end{gathered}}$ .

Done!!

⊰________________________________________________________⊱

<h3>Cαlligrαphy</h3>

4 0

1 year ago