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Karo-lina-s [1.5K]
2 years ago
14

2+5.67890654321678-5432

Mathematics
1 answer:
8_murik_8 [283]2 years ago
7 0
-5,424.3 ...............
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Graph the equation
Lisa [10]
To find the root, replace y with 0
X^2-12x+35=0
A=1 B=-12 C=35
B^2-4ac=(-12)^2 -4(1)(35)
=144 -140
=4


x=(-b+/- square root of b^2 -4ac) /over/ (2a)
Plug in the numbers
x=-(-12) sqr (-12)^2 4(1)(35) / (2)(1)
X=12 +/-sqr 4 / 2
Positive outcome
x=12 + sqr 4 / 2
x=12+2/2
x=7 <— this one
Negative outcome
x=12-2i/2
x=6-i
Vertex: (6,-1)
8 0
2 years ago
PLZ HELP ME I REALLY NEED IT
kenny6666 [7]

r = 2 inches

total h of the cylinder = 6+6+6 = 18 inches

SA = 2\pi {r}^{2}  + 2\pi \: rh

= 2\pi \: r(r + h)

= 2 \times 3.14 \times 2(2 + 18)

= 2 \times 3.14 \times 2 \times 20

= 251.2square \: inches

4 0
3 years ago
What is the correct method for solving 20+4x=24
blsea [12.9K]
Add 20 to 24 and divide everything by 4
3 0
2 years ago
Read 2 more answers
Does 0.3 and 3.0 have the same value
sergeinik [125]
Hello,

Here is your answer:

The proper answer to this questions is "no".

3.0 is greater than 0.3.

Your answer is no.

if you need anymore help feel free to ask me!

Hop this helps!
3 0
3 years ago
Read 2 more answers
HELP ASAP! Right/Best Answer gets Brainliest!
Liono4ka [1.6K]
X= 14 + 9y over 2
y= -x - 7 over 6
4 0
3 years ago
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