2 years ago

Whoever can help me with this will be my hero!

Mathematics

1 answer:

Nataly_w [17]2 years ago

8 0

Answer:

y=4 y=7 y=10 y=13 y=16

Step-by-step explanation:

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7.1.13 Question Help Use the sample data and confidence level given below to complete parts (a) through (d). A research institut

r-ruslan [8.4K]

Answer:

The Point estimate of the Population proportion E = 0.039≅0.04

Step-by-step explanation:

Step(i):-

Given that the sample size 'n' = 992

and x = 570

The Population proportion

$p = \frac{x}{n} = \frac{570}{992} = 0.5745$

Step(ii):-

The point estimate of the Population proportion is determined by

$E = 2.576 \frac{\sqrt{0.574(1-0.574)} }{\sqrt{992} }$

E = 0.039≅0.04

Final answer:-

The point estimate of the Population proportion E = 0.039≅0.04

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2 years ago

The vertex of the function is (6, -8)

kolbaska11 [484]

Answer: I did a screen shot of the answer

Step-by-step explanation:

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2 years ago

What is the driving time for a 2100-mile trip if you drive at an average speed of 45 miles per hour?

riadik2000 [5.3K]

Answer:

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Step-by-step explanation:

2100/45 = 46.7

46 hours and 42 minutes

Hopefully this helps you :)

pls mark brainlest ;)

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3 years ago

5) 4 mm 2 mm 5 mm 3 mm Perimeter: Area:

eduard

Answer:

perimeter - 4+2+3+2+5= 16mm

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2 years ago

Another one help please

guapka [62]

there must be subtraction of multiplication of each two diagonal,

|G|=[12×2-(-6)×0]

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3 years ago

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