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3 years ago

PLEASE HELP

Mathematics

2 answers:

riadik2000 [5.3K]3 years ago

7 0

Answer:

1 and -3

Step-by-step explanation:

Maru [420]3 years ago

5 0

Answer:

The zeroes are x = -3 , -1 and 1.

Step-by-step explanation:

(x^2 - 1)(x + 3) = 0

(x - 1)(x + 1) (x + 3) = 0

x- 1 = 0 gives x = 1

x + 1 = 0 gives x = -1

x + 3 = 0 gives x = -3.

The graph will rise from the left and will have 2 loops and pass through the x axis at x = -3 , x = -1 and x = 1.

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

1. Juliet O'Hara works for a weekly paycheck. Last week she worked 5 days for a total of 39 hours. Her regular rate of pay is $1

kvasek [131]

Step-by-step explanation:

given data:

hours worked weekly = 39

pay/her = $10.95

insurance withheld weekly = $20

percentage put into Retirement = 4%

Solution:

Gross pay

= hrs worked weekly x pay/hr

= 39 x $10.95

= $427.05.

Deductions

insurance deduction

= $427.05 – $20

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Amount put into retirement account

= 4% of $427.05

= 4/100 x $427.05

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NET PAY

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Answer:

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Step-by-step explanation:

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