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Varvara68 [4.7K]
3 years ago
5

This is hard so help meh my teacher just randomly posted this

Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0

Answer:

i don't know uhhhhhhhhhh do what ever you heart says

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3. Given f(x)=-2(5)<br> Find f (4)
zzz [600]

Answer:

f

(

x

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∴

f

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6 0
3 years ago
Solve for x 4ln(x)+6=10
ololo11 [35]
X=

with x+6=10
yo try to move everything to the opposite side of the X.

so:
adding equals subtracting. + = -
subtracting equals adding. - = +
dividing equals multiplaying. ÷ = ×
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4 0
4 years ago
Four data sets are shown below.
aivan3 [116]
Banana cupcake for dinner makes me wanna go swimming so its set 4 94 322
5 0
3 years ago
Find all solutions in radian [0,2pi) solve 4sinx= -cos^2x +4
Sphinxa [80]
I hope this helps you


-cos²x= sin²x-1


4.sinx = sin²x-1+4


sin²x-4.sinx +3=0


(sinx-3)(sinx-1)=0


sinx≠3


sinx =1


SİN90=1


8 0
3 years ago
PLEASE HELP ASAP WILL GIVE BRAINLIEST AND 100 POINTS TO EACH ANSWERER!
creativ13 [48]

Answer:

fd=(7)(1.06)d

Step 1: Add -7.42d to both sides.

df+−7.42d=7.42d+−7.42d

df−7.42d=0

Step 2: Factor out variable d.

d(f−7.42)=0

Step 3: Divide both sides by f-7.42.

d(f−7.42)f−7.42=0f−7.42

d=0f−7.42

Answer:

d=0f−7.42

Step-by-step explanation:

3 0
3 years ago
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