Answer:
C
Step-by-step explanation:
BNEcause AAS popport
Answer:
7+<u>21</u>+15+19+.....+79
Here 21 be replaced by <u>11</u>.
Now., common diffrence btw terms , d = 11-7 = 4
first term , a = 7
Last term , l = 79
number of terms = ( a + l ) ÷ d
=( 7 + 79 ) ÷ 4 = 86 ÷ 4 = 21.5 { It cannot be in decimal }
<u>There's some mistake in the terms you provided please check your question again...</u>
When H = -5 the parabola will go right.
Answer:
x
=
9
+
√
33
/12
, 9
−
√
33 12
or
x
=
1.22871355
…
, 0.27128644
…
Step-by-step explanation:
A
It is simply because they mean the same
Mark brainliest please