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2 years ago

Helppppppppp. Me. Plzzzzzz

Mathematics

1 answer:

BaLLatris [955]2 years ago

4 0

Answer:

the answer would be A because the x's are 1's

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2. Find the slope of the line that passes through the points A(0,2) and B(4,-1)

bogdanovich [222]

Answer:

Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1), or the change in the y values over the change in the x values. The coordinates of the first point represent x1 and y1. The coordinates of the second points are x2, y2.

Step-by-step explanation:

6 0

2 years ago

Specifications for a piece of material used in the manufacture of a bed mattress require that the piece be between a Lower and U

wolverine [178]

Answer:

Hello a value is missing in your question below is the value

samples of n = 10

answer : 24.63 < μ < 25.370

Step-by-step explanation:

Given :

Sample size = n = 10

Z∝/2 = Z0.0256 = 1.95

next calculate for margin of error

E = Z∝/2 * ( 0.6 / / $\sqrt{10}$ )

= 0.370

therefore at 94.87% confidence interval the estimated population mean is

x - 0.370 < μ < x + 0.370

25 - 0.370 < μ < 25 + 0.370

24.63 < μ < 25.370

4 0

2 years ago

Please answer ASAP. Will reward Brainliest Answer to first, correct answer, with explanation!

Vsevolod [243]

Answer:

1.C

2.A

3.D

4.C

5.B

6.A

Step-by-step explanation:

3 0

3 years ago

Graph the given relation or equation and find the domain and range. Then

vredina [299]

X=1 Hopefully that helped

6 0

2 years ago

If cos 37 degrees is close to 4/5 which is closest the the measure of op?

alukav5142 [94]

$Cos(37)= \frac{adjacent}{hypothenuse} = \frac{4}{5}$
The hypotenuse is 5 unit and the adjacent side to the angle is 4 unit. We can find the other side using Pythagoras theorem

$\sqrt{5^{2}- (4^{2}) } = \sqrt{9}=3$

Hence the value of $sin(37)= \frac{opposite}{hypothenuse}= \frac{3}{5}$

6 0

2 years ago