Answer:
D
Step-by-step explanation:
or, x=88+46(exterior angle is equal to sum of two opposite interior angle)
or, x=134
Answer: False
Step-by-step explanation:
-54 + 6 × 2 = 0
-54 + 12 = 0
-42 = 0
^^^^^^^^^^^^^^^
False
10 * 10^2 - 7.79* 10^3
they have to be to the same power to add or subtract
change 10*10^2 to proper scientific notation (only 1 number before the decimal) 1*10^3
1*10^3 - 7.79*10^3 = (1-7.79) * 10^3=-6.79*10^3
Using the concept of function, it is found that:
- Graphs B, C, D and F are functions.
- Graphs A and E are not functions.
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- In a function, one value of the input can be related to only one value of the output.
- In a graph, it means that for <u>each value of x(horizontal axis), there can only be one respective value of y(vertical axis). </u>That is, if a vertical line is traced at a value of x, it can cross the function only once, that is, there cannot be points aligned vertically.
- In graphs B, C, D and F, it can be seen that <u>for each x value, there is only one respective y-value</u>, thus, they are functions.
- In graphs A and E, for <u>values of x,</u> such as x = 3 for both, there are <u>two respective values of y</u>, thus they are not functions.
A similar problem is given at brainly.com/question/12463448
Answer:
True
Step-by-step explanation:
Double blind means both sides are unaware of the groups