All categories

2 years ago

<5and <6 are complemary angles. M<5=13. what is the meausure of <6.

2 answers:

6 0

What does the word "complementary" mean in "complementary angles?"
If angles 7 and 8 are complementary, their measures add up to ... what?

Semmy [17]2 years ago

4 0

If <5= 13 then <6=77

You might be interested in

How do i solve this ?

sweet [91]

Answer:

m= - 3/6

Step-by-step explanation:

7 0

2 years ago

Factorize ax^2 + bx by using identities

navik [9.2K]

Answer:

ax^2+bx=x(ax+b)

Please mark as brainliest

Step-by-step explanation:

4 0

2 years ago

Question 1

AveGali [126]

Answer:

2.30/7.5

Step-by-step explanation:

4.30-2=2:30

2.5-10=7.5

8 0

3 years ago

William got scores of q sub 1, , and q sub 3 on three quizzes.

USPshnik [31]

Answer:

a. The average is =(++) .

b. He can use the formula =−− q sub 3 , equals 3 x minus , q sub 1 , minus , q sub 2. He will need a score of =()−−= q sub 3 , equals 3 open 90 close minus 85 minus 88 equals 97 on his third quiz.

Step-by-step explanation:

3 0

2 years ago

According to the manufacturer of the candy Skittles, 20% of the candy produced are red. If we take a random sample of 100 bags o

igomit [66]

Answer:

Probability that the proportion in our sample of red candies will be less than 20% is 0.5 .

Step-by-step explanation:

We are given that 20% of the candy produced are red. A random sample of 100 bags of Skittles is taken.

The distribution we can use here is;

$\frac{\hat p - p}{\sqrt{\frac{\hat p (1- \hat p)}{n} } }$ ~ N(0,1)

where, p = 0.20 and n = 100

Let $\hat p$ = proportion of red candies in our sample

So, P( $\hat p$ < 0.20) = P( $\frac{\hat p - p}{\sqrt{\frac{\hat p (1- \hat p)}{n} } }$ < $\frac{0.20 - 0.20}{\sqrt{\frac{0.2 (1- 0.2)}{100} } }$ ) = P(Z < 0) = 0.5

Therefore, probability that the proportion in our sample of red candies will be less than 20% is 0.5 .

5 0

2 years ago