Answer:
<em>The measure of the angles is 45° and 135°</em>
Step-by-step explanation:
When two lines intersect, a linear pair of angles is formed. Two angles are said to be linear if they are adjacent, so a linear pair of angles must add up to 180 degrees.
Let's call x and y the two required angles. Knowing they form a linear pair:
x+y=180
We also know one angle is 1/3 of the other angle, thus:
x=y/3
Or, equivalently:
3x=y
Substituting y into the first equation:
x+3x=180
Simplifying:
4x=180
Solving:
x=180/4=45
The other angle is:
y=3x=3\cdot 45=135
Thus the measure of the angles is 45° and 135°
Y= 3x-7
Is a linear unction
Answer:
r=-4
Step-by-step explanation:
Hope that this is helpful.
Answer:
10, 20, 15
Step-by-step explanation:
10 is the lowest so that leaves the mean and range well the range is the highest value minus the lowest and the range is 10 so 20-10=10
so we now have 10 and 20 so then what number divided by three as in three darts equals 15 I go down the list and I get 45/3 and it equals 15
The expression results when the change of base formula is .
We have to determine
Which expression results when the change of base formula is applied to log Subscript 4 Baseline (x + 2)?
<h3>What is logarithmic property?</h3>
The logarithm of a product as a sum of logarithms, the log of the quotient as a difference of log, and log of power as a product.
The base change formula is;
The expression results when the change of base formula is applied to log Subscript 4 Baseline (x + 2) is;
Hence, the expression results when the change of base formula is .
To know more about base property click the link given below.
brainly.com/question/15972912