$\text{Mixed number:}\ 6\dfrac{5}{6}\\\\\text{Improper fraction:}\ 6\dfrac{5}{6}=6+\dfrac{5}{6}=\dfrac{6\cdot6}{6}+\dfrac{5}{6}=\dfrac{36}{6}+\dfrac{5}{6}=\dfrac{41}{6}$

3 0

4 years ago

Which one is ASA, AAS, HL, SSS, SAS

irina1246 [14]

Answer:

1. ASA

2. AAS

3. AAS

4. SSS

5. SSS

6. not sure which triangles are number 6

7. SAS

5 0

3 years ago

Rewrite the fraction as a decimal.<br> 7<br> 4<br> =

yuradex [85]

If its 7/4
it would be 1.75

7 0

3 years ago

Read 2 more answers

A sample of 16 items from population 1 has a sample variance 5.8 and a sample of 21 items from population 2 has a sample varianc

Nady [450]

Answer:

Reject the null hypothesis.

Step-by-step explanation:

n1 = 16

n2 = 21

S.V1 = 5.8

S.V2 = 2.4

$\alpha$ = 0.05

$H_{0}$ = Population Variance 1 ≤ Population Variance 2

$H_{a}$ = Population Variance 1 > Population Variance 2

Test statistic value = 5.8 / 2.4 = 2.417

Degrees of freedom is n - 1

15 and 20

Critical value is $F_{0.05}$ = 2.2

2.417 > 2.2

we reject the null hypothesis as the critical value is greater than the test statistic.

3 0

3 years ago