Answer:
1/xyz^3
Step-by-step explanation:
exponents are subtracted when divided
x^0 is 1
negative exponents are positive in the denominator
(4x^0y^-2z^-3) / (4xy-1)
(4xy^-2z^-3) / (4xy^-1)
x-1y^-1z^-3
1/xyz^3
P: (7,-2); P': (5,-6)
Difference between x values: 7-5=2. Since it went down two, the translation would be "x-2".
Difference between y values: -2-(-6)=4 Since it went down four, the translation would be "y-4".
Complete translation: x-2,y-4.
Now, you must apply this translation to the coordinates (-7,3).
-7-2=-9
3-4=-1
The image of the point would be (-9,-1).
The number that belongs in the green box is -9.
I hope this helps :)
Answer:
7
Step-by-step explanation:
Answer:
55.4
Step-by-step explanation:
SOH
sin (θ°) = opposite / hypotenuse
sin (28) = 26/x
Solve for x (hypotenuse).
x = 26/(sin (28))
x = 55.38141617...
Nearest tenth.
x ≈ 55.4
Substitute -x-5 for y
Gets you:
3x-2(-x-5)
Distribute the 2
3x-(-2x-10)
Distribute the -1
3x+2x+10
Combine like terms
5x+10
Subtract 10 from both sides
5x=-10
Divide by 5
x = -2
