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3 years ago

Yesterday, Janie walked 3

Mathematics

1 answer:

VashaNatasha [74]3 years ago

3 0

Answer:

1 and one-fourthmiles

Step-by-step explanation:

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What are the 5 Key components for graphing the Parabola of a Quadratic Function?

ivolga24 [154]

Answer:

Axis of symmetry

y-intercept

x-intercepts

Vertex

(I forgot the last one)

Step-by-step explanation:

3 0

3 years ago

Question 24… please someone help thank you!

fredd [130]

Answer:

72 in^2

Step-by-step explanation:

The area of the square in the middle is

A = s^2 = 6^2 = 36

The area of the triangle on the left is

A =1/2 bh = 1/2 ( 6*6) = 18

The area of the triangle on the right

A = 1/2 bh = 1/2(6*6) = 18

Add the areas together

36+18+18 = 72

5 0

3 years ago

Read 2 more answers

In a recent awards ceremony, the age of the winner for best actor was 35 and the age of the winner for best actress was 54. For

Arada [10]

Answer:

The actress has the more extreme age because

Step-by-step explanation:

Given

Male Athletes:

$x = 35$

$\=x = 42.1$

$SD = 6.6$

Female Athletes

$x = 54$

$\=x = 34.3$

$SD = 10.1$

Required

Determine which athlete had more extreme age

To do this, we simply calculate the standard z score using

$z = \frac{x - \=x}{SD}$

For the actor:

$z = \frac{35 - 42.1}{6.6}$

$z = \frac{-7.1}{6.6}$

$z = 1.0758$

For the actress:

$z = \frac{54 - 34.3}{10.1}$

$z = \frac{19.7}{10.1}$

$z = 1.950$

Comparing both z values;

The actress has the more extreme age because

It has a positive z value
Its z value is greater than that of the actor

6 0

2 years ago

**Absurd answers won't be tolerated** They're about 50 students in a class that took a test. 21 of those students passed. If 13

xxTIMURxx [149]

Answer: About 10.5 passed.

Step-by-step explanation:

1. Convert 50% into a decimal.

First, convert 50% into a fraction, which is 1/2.

Divide 1/2 by its numerator and denominator.

1 / 2 = 0.5

Hence, the answer is 0.5.

4 0

3 years ago

What is the approximate height of the silo? When measuring round to the nearest ¼ inch. Scale: ¼ inch = 5 feet

sesenic [268]

Answer:

250 Po Sana makatutulong

3 0

3 years ago