Answer:
32x-5
Step-by-step explanation:
6x^2-4x-5
36x-4x-5
32x-5
Answer:
Step-by-step explanation:
statment/reason
1) HK≅JK / given (S)
2) IK bisects ∠HKJ / given
3) ∠3≅∠4 / angle bisectors form congruent angles (A)
4) HK≅JK / given
5) IK ≅IK / reflexive propriety (S)
6) ΔIHK≅ΔIJK / SAS theorem of congruency
7) ∠1≅∠2 / corsponding parts of congruent Δs are ≅
8) IK bisects ∠HIJ / angle bisectors form congruent angles
O B. The students' ability in Health °
C.The score of Group 2 on the achievement test
O D. The score of Group 1 on the achievement test
Answer:
The correct answer is:
The score on the achievement test (A)
Step-by-step explanation:
Please note that the terms "response variable" can be used instead of "dependent variable", and the dependent variable is a variable whose outcome is as a result of the change in the independent variable. It is the variable that the experimenter sets out to study in an experiment.
In this example, the score of the achievement test is a measure that tells of how effective the teaching method was on the selected group, and this is the dependent variable because it completely depends on the teaching method employed.
Please note that the dependent variable is another kind of variable and it is one that is completely under the control of the experimenter. In this case, the teaching method is the dependent variable.
The difference between the populations after 3 minutes is 5.
According to the question, the population of bacteria is modeled by the function; . We have to recall that x refers to the time taken to have an M number of bacteria.
Initially, x = 0 so;
= 51
After 3 minutes, we have;
= 56
Difference between the populations after 3 minutes = 56 - 51 = 5
Hence, the difference between the populations after 3 minutes is 5.
Learn more about population of bacteria: brainly.com/question/4332205
Answer:
its b.
Step-by-step explanation:
because.
Answer:
3(x+8)=11
Step-by-step explanation:
It says 3 times the sum of one third of a number and 8, so we group that expression into the parentheses. Since there is a key word is, we need to put an equal sign.