3 years ago

Please please help me... 20pts and brainliest answer!

Mathematics

1 answer:

zepelin [54]3 years ago

7 0

(sqrt(2)/2, -sqrt(2)/2) this is the answer

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438 people signed up for a city soccer league. The league places 15 people on each team. How many teams are there?

valentinak56 [21]

438÷15= 22R8

15×10=150
15×10=150
15×2=30

5 0

3 years ago

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Starting at the same point, Tom and Juanita go biking in opposite directions. If Tom rides at a speed of 14 mph, and Juanita rid

ANTONII [103]

See https://web2.0calc.com/questions/please-help_96053.

7 0

3 years ago

A building may fail by excessive settlement of the foundation or by collapse of the superstructure. Over the life of the buildin

patriot [66]

Answer:

0.1536

Step-by-step explanation:

The computation of probability that the building failure will occur over its life is shown below:-

P(building failure) is

$P(ES \cup C)\\\\ = P(ES) + P(C) - P(ES\cap C)\\\\ = P(ES) + P(C) - P(ES) P (C | ES)\\\\ = 0.12 + 0.06 - 0.12 \times 0.22$

now we will solve the above equation

= 0.18 - 0.0264

After solving the above equation we will get

= 0.1536

Therefore for computing the probability that the building failure will occur over its life we simply applied the above formula.

3 0

3 years ago

Solve for x to the nearest tenth...please help me lol

sleet_krkn [62]

Answer:

Step-by-step explanation:

A^2+B^2=C^2 is the pythagorean theorem to find a missing siede of a triangle.

First triangle on the right:

5^2+B^2=10^2

25+B^2=100

B^2=75

B=8.66025404

B=8.7

Second triangle of left:

3^2+B^2=8.7^2

9+B^2=75.69

B^2=66.69

B= 8.16639455

B=8.2

x=8.2

3 0

3 years ago

Giving a brainliest!!! Please give me the answer.

serg [7]

The correct answer is C i believe

3 0

3 years ago

Read 2 more answers