Answer:
d = 19/5 or, 4.75 in decimal form
Step-by-step explanation:
Answer:
2. x + 98 + 50 = 180
3. x = 32°
Step-by-step explanation:
<em>hey there,</em>
< 2. We know that there are 180 degrees in every triangle, and every triangle has only 3 angles. So when you add up those 3 angles, it will ALWAYS equal 180! And since we do not know one of the angles, we will just put the value of that angle as "x" into the equation.
3. Here, you should be able to find x! x = (180-(98+50)) = 32
The final answer is 32 degrees. >
<u>Hope this helped! Feel free to ask anything else.</u>
Answer:
Step-by-step explanation:
It's an arithmetic sequence.
9 = 11 - 2
7 = 9 - 2
5 = 7 - 2
3 = 5 - 2
A) next three terms: 3 - 2 = 1, 1 - 2 = -1, -1 - 2 = -3
B) Common difference = -2
C) Recursive Function:
D) Explicit Function:
a₁ - first term
d - common difference
Substitute a₁ = 11 and d = -2:
Answer:
QT is parallel and equal to SR because opposite sides in a parallelogram are equal. QV is equal to SU as triangle QVR and SUT are congruent. QUT and SVR are congruent because the angles and sides of each are similar
Because a line of best fit is the average slope and the general trend of the plotted points on a graph, not reliable at all for exact and accurate future points not yet plotted
