Answer:
x^{2}-8x+21=0
Step-by-step explanation:
it's on the picture hope it helps
Answer:
c
Step-by-step explanation:
did the test :)
Answer:
-21 r^5
Step-by-step explanation:
(7r) (-3r^4)
Multiply the coefficients
7*(-3)
-21
Multiply the variables
r * r^4 = r^(4+1) = r^5
-21 r^5
(a) 1
Explanation:
The mode of the data set is the number that occurs most frequently in the set. To easily find the mode. put the numbers in order from least to greatest and count how many times each number occurs. The number that occurs the most is the mode.
If 5 different numbers are there in a data set then, the mode would be 1 as a number is present minimum one number of times.
Answer:
<h3>D.) kite.</h3>
Step-by-step explanation:
We are given statement:
"A quadrilateral with two pairs of consecutive sides congruent and no opposite sides congruent is called a(n)".
The correct option is : D.) kite.
Note: <em>A kite is a type of quadrilateral ( four sided closed figure) with two pairs of adjacent equal sides. Also opposite sides are not equal in a kite shape quadrilateral.</em>
Therefore, we could complete the given statement as:
A quadrilateral with two pairs of consecutive sides congruent and no opposite sides congruent is called a kite.
