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2 years ago

A counterexample is an example that shows_______.

Mathematics

1 answer:

lord [1]2 years ago

5 0

Answer:

Step-by-step explanation:

sorrow if its wrong I need to find my glasses

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(-5i)(-3i) ASAP!!! Brainlest <br> Solving quadratic equations<br> Simply

yKpoI14uk [10]

Answer:

15i^2

Step-by-step explanation:

a negative times a positive is a negative and a negative times a negative is positive

-5×-3=15 and i×i=i^2

4 0

2 years ago

(t,-3) and (2,6); Slope = -1

tangare [24]

-1= $\frac{Δy}{Δx}$
-1= $\frac{6-(-3)}{2-t}$
t-2=9
t=11

4 0

3 years ago

Helppppppppppppppppp

Elodia [21]

Answer:

hrs =4

Step-by-step explanation:

550-11

200-x

cross multiply

550x=200×11

550÷550=2200÷560

x=4

3 0

3 years ago

18p ÷ q + 4 (r - 5) =

faust18 [17]

I think it will equal 1

8 0

3 years ago

2x−y=5 If x=4, then y=

jeka94

Answer:

Y = 3

Step-by-step explanation:

2(4) = 8

Subtract 8 on both sides

-y = -3

Y=3

4 0

3 years ago