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ale4655 [162]
3 years ago
6

Given this unit circle

Mathematics
1 answer:
Sloan [31]3 years ago
7 0

Answer:

x = cos 135° = - (√2) / 2

Step-by-step explanation:

x = cos 135° = - √2/2

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Lelechka [254]

Answer:

I think it's 96 not sure though

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3 years ago
150 miles in 6 gallons in unit rates
vazorg [7]

Answer:

1g/25m

Step-by-step explanation:

divide both of them by 6 so one of them can be one

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3 years ago
Help me please!!!!!! giving out brainliest
vazorg [7]

Answer:

1 = 175ft cubed

2 = 58m cubed

3 = 140m cubed

4 = 180in cubed

Step-by-step explanation:

You have to split these complex shapes into parts and find the volume of each part.  Then, add the parts' volumes together, which will be the total volume of these.  The equation is V=bhw.  V means volume, b means base, h means height, and w means width.  Hope this helps!

6 0
2 years ago
3x2 – 7x 7x = 4x – 8​
ratelena [41]

Answer:

x =−1−√93/23,−1+√93/23

Step-by-step explanation:

x=0.37581090…,−0.46276742...

5 0
3 years ago
Read 2 more answers
Please help with question 10
Ray Of Light [21]

Answer:

equation of the line is y=x+1

Step-by-step explanation:

the equation of a line has the form y = mx + b

while m is for the slope and b is for the y-intercept.

you can see from the graph that the line intercepts the y-axis at y=1 this is the b.

you can get the slope of the graph by taking two points from the graph lets say (1, 2) and (3, 4) then using this formula:

<h2>m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }</h2>

in our case it will be:

m=\frac{4-2}{3-1} = \frac{2}{2}=1

then just substitute the values for m and b.

4 0
2 years ago
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