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Zarrin [17]
3 years ago
8

?????????????????????????????))???

Mathematics
1 answer:
Gnom [1K]3 years ago
3 0
HI THERE!!!

The answer you chose is correct: Face 

Have great Saturday!!!!!!!!

~TRUE BOSS
You might be interested in
I need the answer ASAP Tap on the picture to see it fully
bezimeni [28]

Answer:

g = 55

f = 55

h = 55

Step-by-step explanation:

g = 180 - 25 = 55

this is because angle on a straight line is equal to 180 degrees

f = 55

alternate angles are equal. f alternates g

h = 55

opposite angels are equal

6 0
2 years ago
A gardener has a container with 6 3/5 ounces of liquid plant fertilizer. The gardener uses 2 1/2 ounces on a flower garden. How
docker41 [41]

Answer:

4 1/10 ounces of Liquid plant fertilizer left

Step-by-step explanation:

Total quantity of Liquid plant fertilizer=6 3/5 ounces

Quantity used up on a flower garden=2 1/2 ounces

Quantity of  liquid plant fertilizer are left=Total quantity of Liquid plant fertilizer -Quantity used up on a flower garden

6 3/5 ounces -2 1/2 ounces( subtract whole number from whole number and fraction from fraction)

6-2   3/5 - 1/2

4   (6-5) / 10

4 1/10 ounces of Liquid plant fertilizer left

7 0
3 years ago
A ferry traveled 1/6 of the distance between two ports in
wel

First, we determine the speed of the ferry by dividing the distance by the time it took to cover that certain distance.

speed = (1/6) / (3/7)

speed = 7/18

Then, the distance it will travel for an hour is calculated through the procedure below.

distance = (7/18hour) x (1 hour)

distance = 7/18

Therefore, after an hour, the ferry will be able to travel 7/18 of the distance between two ports.

7 0
2 years ago
1. The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 800 v
Free_Kalibri [48]

Answer:

See step by step explanation

Step-by-step explanation:

Sample size   n  =  800

p₁  =  71 %      p₁ = 0,71     and  q₁ = 0,29

Claim from political strategy wants evaluation to see if that sample implies that residents who favor the construction are more than 68 %

Then  

p₀   =  68%      p₀ = 0,68

Sample size  800 big enough to use the approximation of binomial distribution to normal distribution

1) Hypothesis Test

Null Hypothesis                                  H₀          p₁  =  p₀

Alternative Hypothesis                      Hₐ          p₁  >  p₀

2)Test Statistics  z (s)

z(s)   =  (  p₁  -  p₀ ) / √p₁*q₁/n

z(s)   =  0,03 / √0,71*0,29/800

z(s)   =  0,03 /  0,016

z(s)  =  1,875

3) In the problem statement the expression " more than " has to be formulated in the alternative hypothesis and indicates that the test is one tail test to the right

4)  z(s)  =  1.875  from  z-Table we get  p-value  = 0,030

Now significance level is α  = 0,02

Therefore  p-value > 0.02

Then that value corresponds to the acceptance region for H₀.

We don´t have enough evidence to support the strategist´s claim

5) The level of significance is α = 0,02

6) If now we change  α to be equal to 0,01   α = 0,01

p-value > 0,01 and still we have to accept H₀

7) We accept H₀  we are not able to support strategist´s claim    

6 0
2 years ago
THE FLORIDA EVERGLADES WELCOMES ABOUT 2X10^3 VISITORS PER DAY. Basedon this ,about how many visitors come to the everglades per
lesya [120]

Answer:

2·10^3 = 2·1,000 = 2,000

2,000 · 7 = 14,000

6 0
3 years ago
Read 2 more answers
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