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noname [10]
3 years ago
10

What are the leading coefficient and degree of the polynomial 6x^2-10+18x^3+x

Mathematics
1 answer:
Art [367]3 years ago
5 0

Answer:

Leading coefficient: 18

Degree:3

Step-by-step explanation:

3 is the highest degree, and when put in order of degrees, 18 is the leading coefficient.

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Can someone help me with the these problems?
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3 years ago
The difference of the same side interior angles of two parallel lines is 50°. Find all angles.
melisa1 [442]

Answer:

The angles are 65° and 115°

Step-by-step explanation:

Let

x,y ----> the two side interior angles of two parallel lines

we know that

x+y=180° ----> equation A

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Adds equation A and equation B

x+x=180°-50°

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4 0
3 years ago
An arrow is shot straight up from a cliff 58.8 meters above the ground with an initial velocity of 49 meters per second. Let up
Papessa [141]

Answer:

s(t)=-9.8t^2+49t+58.8

Step-by-step explanation:

We have been given that an arrow is shot straight up from a cliff 58.8 meters above the ground with an initial velocity of 49 meters per second. Let up be the positive direction. Because gravity is the force pulling the arrow down, the initial acceleration of the arrow is −9.8 meters per second squared.

We know that equation of an object's height t seconds after the launch is in form s(t)=-gt^2+v_0t+h_0, where

g = Force of gravity,

v_0 = Initial velocity,

h_0 = Initial height.

For our given scenario g=-9.8, v_0=49 and h_0=58.8. Upon substituting these values in object's height function, we will get:

s(t)=-9.8t^2+49t+58.8

Therefore, the function for the height of the arrow would be s(t)=-9.8t^2+49t+58.8.

6 0
4 years ago
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