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2 years ago

What is x? HELP!! Pls

Mathematics

2 answers:

kow [346]2 years ago

7 0

Since line c and d are parallel, line a can act as a transversal. Thus, x=124 degrees because of the alternate exterior angle relationship that can be seen.

patriot [66]2 years ago

5 0

Answer:

You pretty much don't need to pay attention to the mess on the right side. We know that corresponding angles on a traversal are congruent if the lines are parallel so assuming the line is parallel, the angle bottom left of 124 also equals 124, and because vertical angles are equal x=124.

you can prove this with the angle of 95 on the other side. take the angle directly below 95 and because they correspond they are equal. the vertical angle of 95 is also 95.

I hope this helps.

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Assume that f is continuous on [-4,4] and differentiable on (-4,4). The table gives some values of f'(x) x: -4, -3, -2, -1, 0, 1

kondaur [170]

$f$ will be increasing on the intervals where $f'(x)>0$ and decreasing wherever $f'(x)$ . Local extrema occur when $f'(x)=0$ and the sign of $f'(x)$ changes to either side of that point.

$f'(x)$ is positive when $x$ is between -4 and some number between -2 and -1, and also 2 (exclusive) and 4, so you can estimate that $f(x)$ is increasing on the intervals [-4, -2] and (2, 4].

$f'(x)$ is negative when $x$ is between some number between -2 and -1, up to some number less than 2. So $f(x)$ is decreasing on the interval [-1, 1].

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2 years ago

Anna said that the product of 78⋅112=7278·112=72.

sergejj [24]

Because she randomly added a 72 before the 78

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2 years ago

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puteri [66]

Answer:

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Step-by-step explanation:

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2 years ago

consider the formula F=NM/P, where F represents the fertility of the soil. N represents the amount of nutrients in the soil. M r

Ahat [919]

The options are missing, so i have attached it.

Answer:

Measurement unit for F = (Nutrients • Moisture)/Pollutants.

Option C is correct

Step-by-step explanation:

From the question, we are given the formula; F = NM/P

where;

N is the amount of nutrients in the soil

M is the amount of moisture in the soil.

P is the amount of pollutants in the soil

From the definition of the terms above, the units of the can be expressed as;

N = nutrients

M = moisture

P = pollutants

Thus, the measurement unit for fertility is;

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3 years ago

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MariettaO [177]

Answer:

Answer is 4 3/5

Step-by-step explanation:

Rewriting our equation with parts separated

=1+15+3+25

Solving the whole number parts

1+3=4

Solving the fraction parts

15+25=35

Combining the whole and fraction parts

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2 years ago

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