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noname [10]
3 years ago
9

Anyone know how to do this ??? i need it now

Mathematics
2 answers:
stira [4]3 years ago
8 0

Answer:

7 +21i

Step-by-step explanation:

elena-s [515]3 years ago
3 0

Answer:

(7+27i)

Hope this helps and if you could give brainliest that would be great

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What is the slope of the line through (-3,0) and (-4,-2)?
rodikova [14]

AnswerY=-10/3x+11:

Step-by-step explanation:

M=0--2/-3-4= -10/3

Y-1=-10/3(x-3)

-10/3x+10+1

Y=-10/3x+11

4 0
3 years ago
Tisha and her academic team are working to go to state finals. They must have a certain number of points to advance. They have h
kolbaska11 [484]

Answer:

b=\frac{T-a-c-d}{3}

b = (T - a - c - d) / 3

Step-by-step explanation:

Let T be the total number of points required to advance.

a, c and d are points scored in the local matches, and b is the number of points scored in the district match. If b is worth 3 times as much as the other matches, the total number of points is given by:

T=a+c+d+3b

Isolate b in order to find out how many points they need in the district match:

T=a+c+d+3b\\3b=T-a-c-d\\b=\frac{T-a-c-d}{3}

They need to score (T - a - c - d)/3, in the district match in order to win.

4 0
3 years ago
Solve the equation by factoring:<br> x^3-16x^2+63x=0<br> x <br> 3<br> −16x <br> 2<br> +63x=0
Svetlanka [38]
Can you re order them I don’t understand your problems
3 0
3 years ago
PLZ I NEED THIS ASAP!! ILL GIVE YOU BRAINLIST!!
saul85 [17]

Answer:

yes

Step-by-step explanation:

Because all the numbers are the same

8 0
3 years ago
Read 2 more answers
Help will give brainlyest
bazaltina [42]
X=-9 is that answer
5 0
3 years ago
Read 2 more answers
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