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3 years ago

Drag the tiles to the correct boxes to complete the pairs.

Mathematics

1 answer:

Simora [160]3 years ago

4 0

Answer:

data set A. 4

data set B. 6

data set C. 2

data set D. 9

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HELP ASAP!

garik1379 [7]

The volume of a triangular prism is found with the formula

volume = 1/2 L × w × h

So for your problem...

1/2 (15 × 12 × 8) =
1/2 (1440) =
720 cm^3

3 0

4 years ago

Read 2 more answers

A group of athletic people were asked whether they played soccer or basketball.

marishachu [46]

Answer:

C. Playing soccer and basketball are not independent since P(soccer|basketball) ≠ P(soccer) and P(basketball|soccer) ≠ P(basketball) .

Step-by-step explanation:

We are given the data of athletic people that played soccer and basketball.

Let,

P(A) = probability of people who played soccer

P(B) = probability of people who played basketball

P(A∩B) = probability of people who played both soccer and basketball.

Now, we find the probability of soccer | basketball

i.e. $P(A|B)=\frac{P(A \bigcap B)}{P(B)}$

i.e. $P(A|B)=\frac{0.3}{0.7}$ = i.e. $P(A|B)=0.43$

As, $P(A|B)=0.43$ ≠ $P(B)=0.7$

So, options A, B and D are discarded.

Moreover, i.e. $P(B|A)=\frac{P(B \bigcap A)}{P(A)}$

i.e. $P(B|A)=\frac{0.3}{0.5}$ = i.e. $P(B|A)=0.375$

i.e. $P(B|A)=0.375$ ≠ $P(A)=0.5$

Hence, playing soccer and basketball are not independent.

6 0

3 years ago

Read 2 more answers

Solve for x in the triangle. Round your answer to the nearest tenth

marta [7]

Step-by-step explanation:

$\tan(67) = \frac{x}{7} \\ 2.355852366 = \frac{x}{7} \\ x = 16.49 = 16.5$

5 0

3 years ago

Which equation represents a circle whose center is located at (- 6, 2) and whose radius is sqrt(10) units?

azamat

Answer:

${(x + 6)}^{2} + {(y - 2)}^{2}=10$

Step-by-step explanation:

The equation of a circle with center (a,b) and radius r, is

${(x - a)}^{2} + {(y - b)}^{2} = {r}^{2}$

From the question, the center of the circle is located at (-6,2) and the radius is

$r = \sqrt{10}$

We substitute the center and radius to get:

${(x - - 6)}^{2} + {(y - 2)}^{2} = {( \sqrt{10} })^{2}$

Simplify to obtain:

${(x + 6)}^{2} + {(y - 2)}^{2}=10$

7 0

3 years ago

Toss two fair coins, blindfolded. somebody tells you that you tosses at least one heads. what is the probability that both tosse

dangina [55]

There are 2² options when you flip a coin twice;

P(HH)=(1×1/2) <-- knowing that at least 1 of your tosses is head so you say 1

Hence, the chance of both of your tosses being heads is 1/2.

Hope I helped :)

5 0

3 years ago