Your answer is 0.7
0.7 is 7/10 in decimal form.
Answer:
Step-by-step explanation:
−29, −12, 5, 22, ...
-12-(-29) = 17; 5-(-12) = 17; 22-5 = 17 ⇒ d = 17
first term: a = -29
difference: d = 17
so the formula:
and:

The polynomial is:
12 x³ - 6 x² + 8 x - 4
Lucas:
( 12 x³ + 8 x ) + ( - 6 x² - 4 ) = 4 x ( 3 x² + 2 ) - 2 ( 3 x² + 2 ) =
= ( 3 x² + 2 ) ( 4 x - 2 ) = 2 ( 3 x² + 2 ) ( 2 x - 1 )
Erick:
( 12 x³ - 6 x² ) + ( 8 x - 4 ) = 6 x² ( 2 x - 1 ) + 4 ( 2 x - 1 ) =
= ( 2 x - 1 ) ( 6 x² + 4 ) = 2 ( 3 x² + 2 ) ( 2 x - 1 )
Answer:
Both students are correct. Each grouping leads to the same result.
Answer: The required ratio would be 
Step-by-step explanation:
Since we have given that
∠O=90°,
MO = 15, (Perpendicular)
ON = 8, (Base) and
NM = 17 (Hypotenuse)
So, we need to find the cosine of ∠N.
As we know that

Hence, the required ratio would be 
Answer:
Melanie has 6 autographed baseballs.
Step-by-step explanation:
Diego has 4 times as many autographed baseballs as Melanie, and Diego has 24. 24/4 = 6.