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3 years ago

PLS HELP ILL GIVE BRAINLY AND 30 PTS

Mathematics

2 answers:

kvv77 [185]3 years ago

8 0

Answer:

C. These lines are perpendicular

Step-by-step explanation:

frosja888 [35]3 years ago

5 0

Answer:

C. the lines are perpendicular

Step-by-step explanation:

you can tell right away they're perpendicular because the slope gets flipped and changed the sign for in the second equation

2/3 going to -3/2 or vice versa means they are perpendicular

if they had the same slope they would have been parallel

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Out of the 1236 employees who work for a particular company, 748 of them work in an office. One employee is selected every month

Aliun [14]

Answer:

458

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3 years ago

Evaluate the function.

Natali5045456 [20]

As you may already be familiar, these functions f(x) and g(x) are piecewise. They consist of multiple functions with different domains.

1. For #1, the given input is f(0). Since 0≤1, you should use the first equation to solve. f(0)=3(0)-1 ➞ f(0)=-1
2. Continue to evaluate the given input for the domains given. 1≤1, therefore f(1)=3(1)-1➞f(1)=2
3. 5>1, therefore f(5)=1-2(5)➞f(5)=-9
4. -4≤1; f(-4)=3(-4)-1➞f(-4)=-13
5. -3<0<1; g(0)=2
6. -3≤-3; g(-3)=3(-3)-1➞g(-3)=-10
7. 1≥1; g(1)=-3(1)➞g(1)=-3
8. 3≥1; g(3)=-3(3)➞g(3)=-9
9. -5≤-3; g(-5)=3(-5)-1➞g(-5)=-16

Hope this helps! Good luck!

5 0

3 years ago

Read 2 more answers

I need help this is due at 11:40 and its 11:33 i only 2 more questions

jenyasd209 [6]

Your answers are c (abc sports) and b ($2,975)

do you need me to explain the math?

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3 years ago

What is the length of the arc when the degree measure is 60° and the radius is 7?

shepuryov [24]

Inscribed angle =1/2 arc

4 0

3 years ago

Write an equation in slope-intercept form for the line with slope 1/4 and y intercept -4. Then graph the line

quester [9]

Answer:

Step-by-step explanation:

slope intercept form is y = mx + b

b is the y intercept ( crossing y axis value).... by inspection b = -4

m is the slope of the line, Slope = m = 1/4 note: the slope is positive

the slope equals the 'rise' over 'run'

if the line moves up the slope is positive, if the line moves down the slope is negative

the rise is how many y units does the line go 'up' or 'down'

the run is how many x units does the line go 'left' or 'right'

the rise = 1 Y unit

the run = 4 X units

y = mx + b m =1/4 b = -4

y = (1/4)x + (-4)

y = (1/4)x - 4

graph a line stating at y = -4 and going up (rising) to the right ONE Y Unit for every FOUR X units (the run)

3 0

3 years ago