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romanna [79]
3 years ago
5

Write an expression that is equivalent to the sum of 4x^2+3 and 3x^2+8

Mathematics
1 answer:
Maslowich3 years ago
8 0

(4x^2+3) + (3x^2+8) = 7x^2+11

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How many radians will the hour hand on a clock rotate in 36 hours?
VashaNatasha [74]
On a clock one rotation around the clock for 12 hours is 2pi, since the clock rotates for 36 hours that means that the clock rotates around the clock 3 times since 36/12=3. So 2pi*3= 6pi. Therefore the hour hand will rotate 6pi radians in 36 hours
8 0
3 years ago
I need to find the answer for this cause i'm doing work for math class
Pepsi [2]

Answer:

See below

Step-by-step explanation:

Let's convert the two fractions.

The two categories are now closest to -0.6 and closest to 0.8.

Closest to -0.6 or -3/5: -0.2, -4/5,

Closest to 0.8 or 4/5: 0.6, 2/5

4 0
3 years ago
What is (-8x) / (-2)?
Afina-wow [57]

[x]=[0] expression form answer
5 0
4 years ago
HELP ASAP DUE TOMORROW!!:::A recycle bin is in the shape of a trapezoidal prism. The area of the base is 220 square inches and t
AleksAgata [21]

Answer:

The volume of the recycle bin is 5,280\ in^{3}

Step-by-step explanation:

we know that

The volume of the trapezoidal prism is equal to

V=Bh

where

B is the area of the trapezoidal base of the prism

h is the height of the prism

we have

B=220\ in^{2}

h=24\ in

substitute the values

V=(220)(24)=5,280\ in^{3}

4 0
4 years ago
Read 2 more answers
<img src="https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B726%5C%5C%7D" id="TexFormula1" title="\sqrt[5]{726\\}" alt="\sqrt[5]{726\\}"
otez555 [7]
If you put in n the calculator you should get the answer very easily. What i got is 3.734111864 im not sure if its correct tho
6 0
3 years ago
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