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3 years ago

For question 10e I wrote my answer as t=19, is that correct?

Mathematics

1 answer:

garri49 [273]3 years ago

3 0

Answer:

1/19

Step-by-step explanation:

3(7) -2 = 19, this would be g(7) but they want g^-1 (7) so you need the inverse of your answer:
1/19.

HOPE THIS HELPS & MAKES SENSE!!!

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According to the histogram, how many students live between 2 and 2.9 miles

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Consider this equation. cos(theta) = (-2√5)/5. If theta is an angle in quadrant II, what is the value of sin(theta)? NO LINKS!!!

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In second quadrant sin and cosec are positive

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3 years ago

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ivanzaharov [21]

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4 years ago

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I need help in this please?

cupoosta [38]

I believe it goes like this
If you do,
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3 years ago

See ss below please explain each step

Nataly_w [17]

Answer:

p(x) = (x - 5)(x + 1)(x + 4)

General Formulas and Concepts:

Algebra I

Terms/Coefficients
Factoring

Algebra II

Factoring Cubes: $\displaystyle (a \pm b)(ax^2 \mp bx + c)$
Long Division
Synthetic Division

Step-by-step explanation:

*Note:

Please excuse my bad handwriting :)

Step 1: Define

Identify

p(x) = x³ - 21x - 20

Linear factor (x - 5)

Step 2: Factor

Option 1: Factoring cubes formula

Factor [Factoring Cubes]: p(x) = (x - 5)(x² + 5x + 4)
Factor: p(x) = (x - 5)(x + 4)(x + 1)

Option 2: Long Division

See Attachment

Option 3: Synthetic Division

See Attachment #2

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3 years ago