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Rashid [163]
3 years ago
9

Find the area of the figure to the nearest tenth

Mathematics
2 answers:
Elenna [48]3 years ago
8 0
Is it multiple choice?
miv72 [106K]3 years ago
4 0
64+(48*.5)=88, so the final area is 88ft^2
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Solve: 2 + 2x=19 + 2x<br> 2=19<br> Answer: No Solutions
riadik2000 [5.3K]

Answer:

no solution

Step-by-step explanation:

2+2x=19+2x

2x-2x=19-2

0=17

6 0
2 years ago
What set of transformations is performed on triangle RST to form triangle R’S’T’?
ra1l [238]

Answer:

D. A translation 2 units down followed by a 270-degree counterclockwise rotation about the origin

Step-by-step explanation:

The given triangle has vertices at R(3,4), S(1,1), and T(5,1)

Translating the the vertices down by 2 units, we apply the rule;

(x,y)\to (x,y-2)

\implies (3,4)\to (3,2)

\implies (1,1)\to (1,-1)

\implies (5,1)\to (5,-1)

Rotating the resulting vertices through an angle 270 degrees counterclockwise, we apply the rule:

(x,y)\to (x,-y)

\implies (3,2)\to R'(2,-3)

\implies (1,-1)\to S'(-1,-1)

\implies (5,-1)\to T'(-1,-5)

Therefore the correct choice is D.

4 0
3 years ago
Determine algebraically whether the function is even, odd, or neither even nor odd.
m_a_m_a [10]
For a function (fn) to be odd:
f(x) = - f(-x)
For a fn to be even:
f(x) = f(-x)
For a fn to be neither even nor odd
f(x) != f(-x)  [No Relation]

(-x)^n = x^n   for n -> even
(-x)^n = -x^n  for n -> odd
In your example:

f(x) = -4x^3 + 4x
f(-x) = -4 (-x)^3 + 4 (-x)^1  ( 3 and 1 are odd powers )
f(-x) = 4x^3 - 4x   (take -1 common to do the check)
f(-x) = -( -4x^3 + 4x ) = - f(x)  [between the bracket was the original fn]

f(x) = - f(-x)   
so the function is odd also called symmetric about the origin
7 0
3 years ago
Help! <br><br>3x10=(2x10)+(1x_)
motikmotik
3*10=(2*10)+(1*x) \\  \\ 30=20+x \\  \\ 10=x
8 0
3 years ago
Can you help me please ​
Advocard [28]
Honestly, I don’t really know but I believe it’s 3
6 0
2 years ago
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