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Alla [95]
3 years ago
11

Can someone plz solve this for me??

Mathematics
2 answers:
denis-greek [22]3 years ago
8 0

Answer:

-2 x 3 + t = -6

Step-by-step explanation:


Shalnov [3]3 years ago
3 0

Answer:

1925.76

Step-by-step explanation:


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2. Which is the graph of the inverse of the function represented by the equation
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Answer:

y= 3×3×3

y=9+6

y=(15)

semoga membantu

Step-by-step explanation:

i'm sorry ya kalo jawaban nya salah

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3 years ago
In a randomized controlled trial in Kenya, insecticide treated bednets were tested as a way to reduce malaria. Among 343 infants
Dovator [93]

Answer:

Step-by-step explanation:

Given that in a randomized controlled trial in Kenya, insecticide treated bednets were tested as a way to reduce malaria. Among 343 infants using bednets, 15 developed malaria. Among 294 infants not using bednets, 27 developed malaria.

H0: p1=p2

H1: p1 <p2

(one tailed test)

p1 = 15/343:p2 =27/294:

Difference 4.813 %

95% CI 0.9160% to 9.0217%

Chi-squared 5.947

DF  1

Significance level P = 0.0073

Since p <0.01 we reject null hypothesis.

4 0
3 years ago
Find the volume of the cone shown below
Vadim26 [7]

Answer:

3.14*9^2*12/3=

Step-by-step explanation:

V=π*r^2*h/3

3

4 0
2 years ago
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Pls answer pls....<br> 15 points... <br> pls just pls <br> The choices are on the picture
Burka [1]

Answer:

x = 2

Step-by-step explanation:

4 0
2 years ago
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Anyone know what this means?
fgiga [73]

Answer:

It's an angle bisector and it was found using a compass

Step-by-step explanation:

First you use the compass to make a marking in the angle

Then you move the compass to the D and make another marking after that you move the compass to E (Make sure to use the same compass setting) and make a marking that intersects with the marking of D which creates F. Last you use a straight edge to make the angle bisector of ABC. (Sorry if you don't understand this it was difficult for me to explain)

4 0
3 years ago
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