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3 years ago

The table represents a linear function.

Mathematics

2 answers:

max2010maxim [7]3 years ago

8 0

Answer:

Step-by-step explanation:

uhhhh

Mnenie [13.5K]3 years ago

6 0

Answer:

The slope is other numbers are bigger than the other (sorry if wrong i am 7th grader)

Step-by-step explanation:

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Isaac set his watch 2 seconds behind and if It was behind other one sec it every day how far behind is Isaac’s watch if he last

forsale [732]

It is far behind 48 seconds, but im not sure because of how the question is phrased.

8 0

2 years ago

PLEASE HELP!!!!!!!!!!!!!!

Alex17521 [72]

Answer:

angle = 50.8° (to the nearest tenth of a degree)

Step-by-step explanation:

In a right triangle:

The angle between the shorter leg and the hypotenuse is the larger acute angle of the triangle.
The angle between the longer leg and the hypotenuse is the smaller acute angle of the triangle.

We have been given the measures of the shorter leg and the hypotenuse, so the angle between them is the larger acute angle (which we need to find).

shorter leg = 3√6 cm

hypotenuse = 3√15 cm

So to find the angle, we need to use the trig ratio: $cos(\theta)=\frac{adjacent}{hypotenuse}$

If $\theta$ is the angle, then the short leg is the "adjacent" side to the angle and the "hypotenuse" is the hypotenuse.

Substituting the given values:

$cos(\theta)=\frac{3\sqrt{6} }{3\sqrt{15} }$

⇒ $\theta=arccos(\frac{3\sqrt{6} }{3\sqrt{15} })=50.76847952..$

Therefore, the angle = 50.8° (to the nearest tenth of a degree)

3 0

2 years ago

Solve using row operations: 3x – 2y + 5z = - 17 2x + 4y - 3z = 29 5x - 6y - 72 = 7

harina [27]

Solutions on pics

please review if not commet for doubts

The answers are as follows

pic 1 exc 2

pirc 1 exc 1

pic 3 exc3

6 0

2 years ago

2 point 1) What is mZWXY? WS K 60° 40° 20" 40" 60° 100

erik [133]

Angle WXY is 100 degrees. You add angle WXZ and angle ZYX and you get 100. 60+40=100

4 0

3 years ago

At a certain time, the number of people that enter an elevator is a Poisson random variable with parameter λ. The weight of each

zaharov [31]

Answer:

(a) MY(s) = e^λ(e^t-1/t - 1)

(b) E[Y] = λ/2

Step-by-step explanation:

See the attached file for explanation

4 0

3 years ago