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3 years ago

Find y. please help if you can

Mathematics

2 answers:

coldgirl [10]3 years ago

7 0

Y = 90 degree i am pretty sure of it

Masja [62]3 years ago

6 0

Answer:

90°

Step-by-step explanation:

this is a right angled triangle, and to that effect, a right angle triangle is on 90°

therefore y is 90°

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PLEASE HELP ASAP!!! I AM REALLY STUCK AND WILL AWARD BRAINLIEST!!!

Setler [38]

Answer:

Does not go

Step-by-step explanation:

$x = \frac{10}{3} \\ y = - 2$

$y = kx \\ - 2 = k( \frac{10}{3} ) \\ \\ k = \frac{ - 2 \times 3}{10} \\ \\ k = \frac{ - 1 \times 3}{5} \\ \\ k = - \frac{3}{5}$

So the equation is

$y = - \frac{ 3}{5} x$

M(-10, 15)

$x = - 10 \\ \\ y = - \frac{3}{5} x \\ \\ y = - \frac{3}{5} ( - 10) \\ \\ y = \frac{3}{5} (10) \\ \\ y = 3 (2) \\ \\ y = 6$

The graph Does not go through point M bcz when the value of x = - 10 then the value of y is 6, not 15

5 0

3 years ago

NEED HELP ASAP!<br> Pls help

ziro4ka [17]

Answer:

D is the correct answer

Step-by-step explanation:

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3 years ago

Shamariah collects silk roses. She had 17 silk roses in a vase. Six friends each gave her 3 more roses. How many roses does sham

Nookie1986 [14]

Answer: 4535

Step-by-step explanation:

she has 17 slik roses already, and 6 friends give her 3 silk roses each, so that's 6 times 3, which makes 18, and 17 plus 18 is 35, so she has 35 silk roses in all.

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3 years ago

What is 1675 divided by 25 with remainder?

attashe74 [19]

Answer:

975

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

The probability that a person has a certain disease is 0.03. Medical diagnostic tests are available to determine whether the per

Lina20 [59]

Answer: 0.74

Step-by-step explanation:

A= "The person is sick "

B= "The test gives a positive result"

P(A)=0.03

P(B|A)=0.92

P(B|A')=0.01

P(A')=1-P(A)=1-0.03=0.97

P(B)=P(B|A)P(A)+P(B|A')P(A')=0.92*0.03+0.01*0.97=0.0373

Based in Bayes Rule

P(A|B)=P(B|A)P(A)/P(B)=0.92*0.03/0.0373=0.74

7 0

4 years ago