Answer:
P(-2) = 2(-2^4) - 5(-2^3) + (-2) -10
= 2(16) - 5(-8) + (-2) - 10
= 32+40-2-10
= 60
P(1) = 2(1^4) - 4(1^3) + (1) - 10
= 2 - 4 + 1 - 10
= -11
P(2). = 2(2^4) - 5(2^3) + (2) - 10
= 2(16) - 5(8) + 2 - 20
= 32-40+2-10
= -20
Answer:
13.67
Step-by-step explanation:
7x-15=58
7x= 73
x=10.42
Answer:
Step-by-step explanation:
The equation of the table of values given can be written as .
When x = 0,
this corresponds with what we have in the table above.
Let's try another.
When x = 2,
This also corresponds with what we have in the table.
Therefore, the equation of the table given is .
=25x2+y2+z2−10xy−2yz+10xz
Answer:
A': (4,-4)
B': (3,-8)
C': (3,-5)
Step-by-step explanation:
Translation
A (5,2)---> (4,4)
B(4,6)---> (3,8)
C(4,3)---> (3,5)
Reflection over x-axis= (x,y) to (x,-y)
A': (4,-4)
B': (3,-8)
C': (3,-5)
Hope this helps!
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Have a good day!
