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2 years ago

Please answer for branliest

Mathematics

1 answer:

Lostsunrise [7]2 years ago

4 0

Answer:

50%

Step-by-step explanation:

There are 2 cards greater than 5 , that is 6 and 7 , then

P( greater than 5 ) = $\frac{2}{4}$ = $\frac{1}{2}$ = 50%

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People in Spaceland live in 8 space stations, and travel between the stations in tubes.Every pair of stations is connected by tw

NeTakaya

Based on the way these stations are connected, we can infer that there are <u>56 tubes. </u>

<h3>Number of tubes in Spaceland </h3>

Each pair of stations have 2 tubes. This means that every station is connected to each of the others.

We can therefore infer that each station has 7 tubes to the other stations.

The total number of tubes would therefore be:

= Number of stations x Number of tubes per station

= 8 x 7

= 56 tubes

In conclusion, there are 56 tubes.

Find out more on proportionality problems at brainly.com/question/24822176.

3 0

2 years ago

Read 2 more answers

Dion ran 3.75 kilometers each day to prepare for a race.

Sladkaya [172]

Answer:

105 km

Step-by-step explanation:

3.75 x 28 = 105 km

5 0

3 years ago

Read 2 more answers

Given the recursive formula below, what are the first 4 terms of the sequence?

ANEK [815]

Answer:

17,15,13,11

Step-by-step explanation:

From the formula

$f(n) = f(n - 1) - 2 \\ f1 = 17 \\$

we can deduce the next three terms as follows:
$f(2) = f(2 - 1) - 2 \\ f(2)= f(1) - 2 \\ f(2) = 17 - 2 \\ f(2) = 15\\$
$f(3) = f(3 - 1) - 2 \\ f(3)= f(2) - 2 \\ f(3) = 15 - 2 \\ f(3) = 13\\$
$f(4) = f(4 - 1) - 2 \\ f(4)= f(3) - 2 \\ f(4) = 13 - 2 \\ f(4) = 11\\$
Hence the sequence is; 17, 15, 13, 11,...

4 0

2 years ago

What is a name for the marked angle?<br> A: CAD<br> B: CDA<br> C: FAB<br> D: FDA

cluponka [151]

Answer:

A.) Angle CAD

Step-by-step explanation:

Hope this helps! :)

3 0

3 years ago

Let P2 denote the vector space of all polynomials with degree less than or equal to 2. (a) Show that B = {1 + x + x 2 , 1 + 2x −

nirvana33 [79]

Answer:

The answer is in the the attachment

Step-by-step explanation:

The question you posted was incomplete but i believe below is the complete question;

Let P2 denote the vector space of all polynomials with degree less than or equal to 2. (

a) Show that B = {1 + x + x 2 , 1 + 2x − x 2 , 1 − 2x − x 2} is a basis for P2.

(b) Find the coordinate vector of p(x) = 1 + 2x + 3x 2 relative to the basis B

The answer is explained in the attachments.

7 0

3 years ago