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3 years ago

(I RAISED THE POINTS AND THIS IS MULTIPLE CHOICE PLEASE TRY TO EXPLAIN WHY YOU GOT THAT ANSWER THANKS~~)

Mathematics

2 answers:

Art [367]3 years ago

5 0

Ok so if you want the 11th term you have to put 11 instead of n so it’s

-6*11+13=-53

romanna [79]3 years ago

5 0

Answer:

Step-by-step explanation:

You are asking for a(11), having provided the general formula

a(n) = -6n + 13.

Substituting 11 for n, we get:

a(11) = -6(11) + 13 = 13 - 66 = 53

The 11th term is 53.

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3 years ago

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3 years ago

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Sonbull [250]

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5 0

3 years ago

Read 2 more answers

If morgan spende 17.50 on gas

ehidna [41]

With $17.50 she can get 11 2/3 gallons. 11 (she just got) + 8 (that she had) = 19 gallons. 19 x 27 MPG = 513 Miles.
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8 0

3 years ago

PLEASE HELP ASAP!!

Elza [17]

Answer:

The parabolic equation does not intersect the linear equation.

Explanation:

Given equation's:

y = x² − 5x + 9
y = -2x

To solve , use substitution method by inserting 2nd equation into 1st

$\sf y = x^2 - 5x + 9$

when substituted y = -2x

$\sf -2x = x^2 - 5x + 9$

collect terms

$\sf x^2 - 5x+ 2x + 9=0$

simplify

$\sf x^2 - 3x + 9=0$

Find discriminant:

$\sf b^2 - 4ac$

$\sf (-3)^2 - 4(1)(9)$

$\sf -27$

As the discriminant is negative, it tell us that they both does not intersect each other.

7 0

1 year ago