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3 years ago

Ten students each attempted 10 free throws. This list shows how many free throws each

Mathematics

2 answers:

Setler [38]3 years ago

8 0

Answer:six 6 is the median number

Step-by-step explanation:six 6 is the median number

Andrew [12]3 years ago

4 0

Answer:

Median = 6
IQR = 3

Step-by-step explanation:

Given data:

8, 5, 6, 6, 4, 9, 7, 6, 5, 9

Put this into ascending order:

4, 5, 5, 6, 6, 6, 7, 8, 9, 9

Median is 6 as both middle numbers are same = 6

Split the data into lower and upper halves:

(4, 5, 5, 6, 6)(6, 7, 8, 9, 9)

Q1 is the median of the lower half:

Q1 = 5

Q3 is the median of the upper half:

Q3 = 8

IQR is the difference of Q3 and Q1

IQR = 8 - 5 = 3

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Solve the equation for u. Uw + uq=r

soldi70 [24.7K]

Answer: u= $\frac{r}{w+q}$

Step-by-step explanation:

uw + uq = r To solve for u factor the left side to eliminate the other variables.

u ( w + q) = r Now divide both sides by w+q

u = $\frac{r}{w+q}$

4 0

3 years ago

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A spinner is divided into 20 equal sections. What is the probability of the spinners pointer landing on section 5

BaLLatris [955]

One over twenty is the probability

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3 years ago

Find in the triangle. Round to the nearest degree. a. 45° C. 60° b. 59° d. 42°

aleksklad [387]

Answer:

Theta = 59 degrees

Step-by-step explanation:

Here, we want to get the value of the marked angle

To do this, we use the appropriate trigonometric ratio

From what we have,

The side 42 ft is adjacent the angle given

The side facing the right angle is 82 ft

The trigonometric ratio that connects the adjacent and the hypotenuse is cosine. It is the ratio of the adjacent to the hypotenuse

Cos theta = 42/82

theta = cos^-1 0.5122

theta= 59.189

To the nearest degrees, this is 59 degrees

6 0

3 years ago

PLS HELP

irina1246 [14]

Answer:

that's a trick question lol but I can help a bit

Step-by-step explanation:

if you add 135+125=260+4=264

5 0

3 years ago

Write the ratio as a fraction in simplest form.

vitfil [10]

Answer:

Part 1) $\frac{5}{2}$ or $5:2$

Part 2) $\frac{8}{1}$ or $8:1$

Step-by-step explanation:

Write the ratio as a fraction in simplest form

Part 1) 15 girls to 6 boys

we know that

To find out the ratio, divide the number of girls by the number of boys

$\frac{15}{6}$

Simplify

Divide by 3 both numerator and denominator

$\frac{5}{2}\ \frac{girls}{boys}$

Part 2) 24 plays for 3 teams

we know that

To find out the ratio, divide the number of plays by the number of teams

$\frac{24}{3}$

Simplify

Divide by 3 both numerator and denominator

$\frac{8}{1}\ \frac{plays}{team}$

5 0

3 years ago