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kolezko [41]
3 years ago
7

How to do this problem

Mathematics
1 answer:
Dmitrij [34]3 years ago
3 0

Sorry, I don’t know lol

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i’m a little bit confused on this, so please answer showing the points i can plot on the graph! thanks!:)
Wewaii [24]

Answer:

Just a heads up, please google , desmos.com . ive been reccomending this to alot of people. it graphs everything for you while providing adequate reasoning and explanation.

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2 years ago
Any of these?? i need help with this packet
Luden [163]
The answer to number 1 is 14
6 0
3 years ago
Read 2 more answers
What is the justification for each step in the solution of the equation?<br><br> 4(4x+6)−7=77−4x
zepelin [54]

Answer:

20x + 17 = 77    --> Addition Property of Equality:

You are adding (Addition Property) 4x to both sides of the equal sign (Equality).

20x = 60           --> Subtraction Property of Equality:

You subtracted (Subtraction Property) 17 from both sides of the equal sign (Equality).

x = 3                  --> Division Property of Equality:

You divided (Division Property) 20 from both sides of the equal sign (Equality) to completely isolate the variable x.

~

6 0
2 years ago
Use the slope formula to determine the slope of the line that passes through the points R (1, 2) and S (5, 7)
Citrus2011 [14]
M = (y2-y1)/(x2 -x1)
m = (7 -2)/(5 - 1)
m = 5/4

answer: slope m = 5/4
4 0
2 years ago
I need help on a question
schepotkina [342]

Given the figure of a regular pyramid

The base of the pyramid is a hexagon with a side length = 6

The lateral area is 6 times the area of one of the side triangles

So, the side triangle has a base = 6

The height will be:

\begin{gathered} h^2=6^2+(\frac{\sqrt[]{3}}{2}\cdot6)^2=36+27=63 \\ h=\sqrt[]{63} \end{gathered}

so, the lateral area =

6\cdot\frac{1}{2}\cdot6\cdot\sqrt[]{63}=18\sqrt[]{63}

3 0
10 months ago
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