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AnnZ [28]
3 years ago
13

SOME ONE HELP ME WILL GIVE BRAINLIEST

Mathematics
1 answer:
makvit [3.9K]3 years ago
8 0
First answers is 2, 5, -0.2(-1/5), -0.5 (-1/2)
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Help pleaseee ASAP ASAP
Yanka [14]

Answer:

I think the answer is the third one

Step-by-step explanation:

7 0
3 years ago
Find m<1. Please help quick!
GenaCL600 [577]

Answer:

17°

Step-by-step explanation:

Look everything you have above the horizontal line.

It's a 73° angle, plus the one you need, plus 90°. They add up to 180.

m+73+90=180, or m=17.

6 0
3 years ago
A particular type of mouse's weights are normally distributed, with a mean of 359 grams and a standard deviation of 33 grams. If
igor_vitrenko [27]

Answer:

Following are the responses to the given points:

Step-by-step explanation:

Given:

\mu = 359 \ \ \ \ \ \sigma = 33\\\\

Using formula:

\to P(X = x) = P\left ( z < \frac{x-\mu }{\sigma } \right )

For point a:

\to x= 406\\\\P(X < 406 ) = P\left ( z < \frac{406-359 }{33 } \right )\\\\

                   = P\left ( z

For point b:

\to x= 461\\\\P(X > 461 ) = P\left ( z > \frac{461 -359 }{33 } \right )\\\\

                   = 1 - P\left ( z < 3.0909 \right )\\\\= 1 - 0.9990\\\\= 0.0001

For point c:

\to x= 406\ \ and \ \  461\\\\P(406

                              = 0.9990 - 0.9222\\\\= 0.0768\\\\

For point d:

P(X < 406) = 0.9222 = 92.22 \%\  that \ is \ greater \ than\ 50\%

Hence, the correct choice is "i".

For point e:

\to P(X > z) = 0.1\\\\\to 1 - P(X < z) = 0.1\\\\\to P(\frac{x-\mu }{\sigma }) = 0.9\\\\\to \frac{x-359}{33 } = 1.28\\\\ \to x = 401.24\\\\

5 0
3 years ago
The two polygons are similar. Find the values of x and y.
kozerog [31]

Answer:

  X = 64 and Y= 43

Step-by-step explanation:

 If this was helpful your welcome, but if it's not than im sorry

6 0
3 years ago
there are 11 pieces of pie left over in the cafeteria. if 6 pieces are apple and 5 are cherry, what fraction of the remaining pi
Leto [7]

Answer:

\frac{6}{11}

Step-by-step explanation:

we know that

To find what fraction of the remaining pieces are apple, divide the remaining  pieces of apple by the  total remaining pieces

we have that

the remaining  pieces of apple is equal to 6

the  total remaining pieces is 11

so

\frac{6}{11}

8 0
4 years ago
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