Answer:
fdfdsf
Step-by-step explanation:
dfsdfsdfs
Answer:
7.5 flour bag
Step-by-step explanation:
we are given
flour bags need to make 1 dozen cookies=3/4
we have to find
number of flour bags for 10 dozen cookies needed =?
1 dozen cookies needed flour=3/4
and for 10 dozen cookies
we will multiply 10 on both sides
it will give
10 dozen cookies needed flour bags=(3/4)*10=30/4=15/2=7.5
When we speak of the word "perimeter" of a circle, we mean to say the circumference. Since we are only given a semicircle, the perimeter would be,
perimeter = (pi)(radius) + diameter
Substituting the known values,
perimeter = (3.14)(6 cm) + 12 cm
The value of the perimeter is,
perimeter = 30.84 cm
Answer:
if ∠1 = 34°
then:
∠2 = 180 - 34 = 146° because it is supplementary to ∠1 (supplementary angles total 180°)
∠3 = 146° because it is a vertical angle of ∠2
∠4 = 34° because it is a vertical angle of ∠1
Answer:
✓SSE = 127.3
✓SST = 281.2
✓SSR = 153.9
✓percentage of the total sum of squares = 54.73%
✓The value of the sample correlation coefficient= 0.7398
Step-by-step explanation:
Given:
xi :2 6 9 13 20
yi:7 18 9 26 23
The given regression equation = 7.6 + 0.9 x.
we need to calculate the required SSE, SST and SSR , after this The percentage of total sum of squares can be computed. To do this we need to find the square difference between the actual value of y and average value of y, also the difference between actual value and predicted y value.
CHECK THE ATTACHMENT FOR DETAILED EXPLANATION.
