1. one hour and 25 minutes
2. 1,007.993
3.Yes it can. How? Simple. Can a triangle tessellate. Yes Inference in to a 3-D shape the same exact result.
4. 9:00 AM
5. 20 x 3 = 60
6. 4 x 8 = 32
7. 20 - 13 = 7
this is all i know i hope this helps :0)
Answer:
4
Step-by-step explanation:
Using the nth term formula
a₁ = 2(1) - 5 = 2 - 5 = - 3
a₆ = 2(6) - 5 = 12 - 5 = 7
Then
a₁ + a₆ = - 3 + 7 = 4
Answer:
When conducting an analysis of variance analysis on a set of samples and the null hypothesis is rejected, we can test for the difference between treatment can be tested with the aid of a t-test. This is employed when 2 related groups are involved. Independent sample, paired sample or one-sample t-test can be conducted.
Step-by-step explanation:
A t-test is a test statistic used to make inferences that determine the differences that exist statistically between 2 related groups. It tells us if the 2 groups tested are from the same population. There are 3 types of t-test namely independent sample t-test, paired-sample t-test and one-sample t-test
Answer:
B) likely
Step-by-step explanation:
4/5 or 80%
If the answer is certain it would be 100% or 5/5 but it is 4/5 wich gives it the possibility to land on a different color than blue
Answer:
Height: 6.7 Length: 22
Step-by-step explanation:
Use Soh (sin(angle)=) Cah (cos(angle)=) Toa (tan(angle)=)
Height:
You'd use sin so the equation is sin17=x/23 which is equal to (rounded) 6.7
Length:
You'd use cos so the equation is cos17=y/23 which is equal to (rounded) 22
*You always need to use a calculator when using sin, cos, and tan*
*SohCahToa is an easy way to remember the equations!*
Hope this helped!