Answer:
Angle 1 is 70 degrees
Angle 3 is 70 degrees
Angle 4 is 110 degrees
Step-by-step explanation: This is right bro. 100%
All these angles r on a flat plane which has a degree of 180
Angle 2 is 110, so u know the other half is 70 degrees.
You can see that the other angle next to angle to is equal to angle 1, so u know Angle 1 equals 70 degrees.
If u flip angle 1 vertically, u can see that it's equal to angle 3, so angle 3 is 70 degrees.
Since angle 3 is 70 degrees, u know that angle 4 has to be 110 degrees.
This is right because if u add angle 3 and 4, u get 180 degrees.
Answer:
About 68% (is that an answer choice?)
Step-by-step explanation:
In a normal distribution (a bell curve), about 68 percent of the data is in the range between one standard deviation below the mean to one standard deviation above. If your mean is 27, and the standard deviation is 3, then one deviation below to one above would be 27 - 3 to 27 + 3, or 24 - 30.
Answer:
x = -23 and -2
Step-by-step explanation:
We can say;
<em>(x + 23) = 0</em>
<em>(2x + 4) = 0</em>
Therefore let's solve the first equation first;
(x + 23) = 0
x + 23 = 0
x = 0 - 23
<u>x = -23</u>
Now let's solve for the second equation;
(2x + 4) = 0
2x + 4 = 0
2x = 0 - 4
2x = -4
x = -4/2
<u>x = -2</u>
Hope this helps!
Answer:
That actually depends. We don't know if i is a negative number or not. If i is a negative number, -i would be larger. If i is a positive number, -i would be smaller. It all depends on whether i or -i is negative or positive.
Hope that helps!
Step-by-step explanation:
Answer:
147.18 Kgs
Step-by-step explanation:
1 Kg= 2.2 lbs
325/2.2=kg
147.18 Kgs
<em>Hope his helped! Have a good day!</em>
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