F(a) = -2a^2 - 5a^4
if a=-3
f(-3) = -2(-3)^2 - 5(-3)^4
= (-2*9) - (5*81)
= -18 - 405
= 423
Answer:
Step-by-step explanation:
Let me get your number
Answer:
50 feet
Step-by-step explanation:
According to the Pythagorean theorem a^2+b^2=c^2 and if you put it into this equation it is 30^2 + 40^2 =50^2 which does work out
6 out of 6 is the same as 6 divided by 6, or as fraction 6/6.
If you have 10 apples and you divide them into 2 groups there will be 5 in each group. (10/5 = 2)
Similarly, If you have 6 apples and you divide them into 6 groups, there will be one in each group.
Answer:
<h2><em><u>17t</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>63</u></em></h2>
Step-by-step explanation:
18t - t + 69 - 6
= <em><u>17t + 63 (Ans)</u></em>