Answer:
1) x=8, y=138
2) x=110
Step-by-step explanation:
Answer:
Try chrord. The picture looks like a tangent but the CG line looks most like a chord.
Step-by-step explanation:
A chord is a line inside of the circle.
Step-by-step explanation:
a
the study is experimental as we do not just observe students performance. 2 techniques were also randomly assigned. there is control over teaching techniques and performance is also observed.
b.
these are the 3 factors: high school, instructions type, scores.
high school has 2 levels. level 1, is 3 high school. level 2: each high school has 4 sections and these 4 have 24 students.
instructions type: 1 level divided into standard and computer based.
scores: 0 ( no level)
c.
high school has between subject combination since there are 3 schools and 4 sections.
instructions type has between too. since there are two different types.
we have 24 students in each section which are within subjects.
d.
score on test is dependent variable
e.
student is basic experimental unit.
Answer:
A.) 579000
B.) 144750
Step-by-step explanation:
13 houses times 117,00 (The price to build each one) eguals 1521000
2100000 minus 1521000 equals 579000 of profit
4 people so you divide the profit by 4 to get 144750
