Answer:
True
Step-by-step explanation:
The formula for the area of a triangle is:
area=(base x height)/2
Answer:
The population in a statistical study is determined by all the individuals that could be part of the study, that is, all the individuals that have common characteristics that make them individuals of interest to the researcher.
In the study of the previous statement, the population is made up of all recruits from the US Army. UU. in Iraq at the time of the study.
Step-by-step explanation:
2/cos x
........................
Answer:
x + 13 = 25
Step-by-step explanation:
Se puede representar "un número" con x.
x
"Adiciona" significa +.
x + 13
"El resultado" significa =.
x + 13 = 25
Answer:

Step-by-step explanation:
"At least" is inclusive, so you can be 21 years old.