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2 years ago

Зл Given that tan a=-1, what is the value of sece, for 2 - 2 O2 0 0 O 1

Mathematics

1 answer:

Montano1993 [528]2 years ago

6 0

Answer:I think i remember this i think is A.

Step-by-step explanation:

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State the name of the property illustrated. (x + 7) + [-(x + 7)] = 0

Vadim26 [7]

Answer:

addittional property

Step-by-step explanation:

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3 years ago

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kupik [55]

Any number thats 8.5 or above

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3 years ago

Read 2 more answers

Select the correct answer

Kaylis [27]

Answer:

B. 1.-1,-2

Step-by-step explanation:

$g(x) = x ^{3} + 2 {x}^{2} - x - 2$

Substitute g(x)=0

$0 = {x}^{3} + 2 {x}^{2} - x - 2$

Move the expression to the left

$0 - {x}^{3} - 2 {x}^{2} + x + 2 = 0$

Factor out -x^2 from the expression

$- {x}^{2} \times (x + 2) + x + 2 = 0$

Factor out (x+2) from the expression

$(x + 2) \times ({x}^{2} + 1) = 0$

When the product of the factor equals 0, at least one factor is 0

$x + 2 = 0$

$- {x}^{2}+ 1 > = 0$

Solve for x

$x = - 2 \\ x = - 1\\ x = 1$

4 0

3 years ago

Ms. Francis is planning a birthday party for her daughter. There will be 22 children at the party, and in order to seat them all

Oxana [17]

Ms Francis would need to rent 6 tables in order to get everyone their own side.

She could have all the children, sitting at their tables, having their own side, but the 6th table just having the two other kids.
Ms Francis shouldn’t be having such a large party in the midst of a pandemic.

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3 years ago

Please help meeeeeee!!!!! ill give BRAINLIEST

monitta

Answer:

Step-by-step explanation:

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined. y=6 is a straight line perpendicular to the y-axis at point (0,6) , which means that the range is a set of one value {6} .

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3 years ago