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3 years ago

10

Solve the equations below for x. Please show your math work step by step.

1 answer:

svetoff [14.1K]3 years ago

4 0

Dadadadad 111ndndhdjsquenshdhfjfjfjfjjfhrhrhr Dadadadad 111ndndhdjsquenshdhfjfjfjfjjfhrhrhr Dadadadad 111ndndhdjsquenshdhfjfjfjfjjfhrhrhr

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The wheel on the broadcast spreader completes 150 2/3 revolutions per minute. How many revolutions does the wheel complete in 15

Alenkinab [10]

the answer is gonna be 450

4 0

3 years ago

Read 2 more answers

Write the fraction or mixed number as a decimal

Alenkasestr [34]

Answer:

4/10= 0.4

3 1/10= 3.1

7/10= 0.7

6 5/10= 6.5

9/10= 0.9

Step-by-step explanation:

3 0

3 years ago

Create a table to find the third differences for the polynomial s^3 − s^2 +s for integer values of ss from −3 to 3.

evablogger [386]

Step-by-step explanation:

$f(s)=s^3-s^2$

at s = -3

$f(-3)=-3^3-(-3)^2=18$

at s = -2

$f(-2)=-2^3-(-2)^2\\\Rightarrow f(-2)=-12$

at s = -1

$f(-1)=-1^3-(-1)^2\\\Rightarrow f(-1)=-2$

at s = 0

$f(0)=0^3-0^2\\\Rightarrow f(0)=0$

at s = 1

$f(1)=1^3-1^2\\\Rightarrow f(1)=0$

at s = 2

$f(2)=2^3-2^2\\\Rightarrow f(2)=4$

at s = 3

$f(3)=3^3-3^2\\\Rightarrow f(3)=18$

First difference

$f(-2')=f(-2)-f(-3)=-12-18=-30$

$f(-1')=f(-1)-f(-2')=-2--12=10$

$f(0')=f(0)-f(-1)=0--2=2$

$f(1')=f(1)-f(0)=0-0=0$

$f(2')=f(2)-f(1)=4-0=4$

$f(3')=f(3)-f(2)=18-4=14$

Second difference

$f(-1'')=f(-1')-f(-2')=10--30=40$

$f(0'')=f(0')-f(-1')=-8-40=-48$

$f(1'')=f(1')-f(0')=-2--8=6$

$f(2'')=f(2')-f(1')=14-4=10$

Third difference

$f(0'')-f(-1'')=-8-40=48$

$f(1'')-f(0'')=-2--8=6$

$f(2'')-f(1'')=4--2=6$

$f(2'')-f(1'')=10-4=6$

18 -12 -2 0 0 4 18

-30 10 2 0 4 14

40 -8 -2 4 10

-48 6 6 6

6 0

3 years ago

Which set of statements explains how to plot a point at the location

Komok [63]

Answer:

last one or d

Step-by-step explanation:

Lets test these statements. 1 is incorrect. 2 is incorrect 3 is incorrect 4 is correct.

The answer is the last one

6 0

3 years ago

Select the slope (m) and y-intercept (b). 2x+y=4

Elena L [17]

Answer:

y=-2x+4

Step-by-step explanation:

You want to get y by itself, so you would subtract 2x from both sides giving you, $y=-2x+4$ . -2x is the slope (m), and 4 is the y-intercept (b).

5 0

3 years ago