Lose weight the answer is a
Peter has been seeing a counselor for problems in his sexual life.
Peter’s counselor referred him to an urologist to treat his problem.
Which disorder is most likely to be the cause of Peter’s problems?
<span>-erectile dysfunction or urinary problems</span>
Answer:
18.6x + 3.6
Explanation:
A rocket scientist needs to find the overall thrust of a new rocket design. The rocket has two stages: Stage A and Stage B. Stage A's thrust is defined by the expression 11.2x + 6.4 and Stage B's thrust is defined by the expression 7.4x − 2.9.
Solution:
The rocket thrust is the force that helps in moving the rocket through air and through space. For a multistage rocket, the overall thrust is gotten by summing all the thrust experienced in each of the stages.
Hence the overall thrust for this problem is given by the equation:
Overall thrust = Stage A thrust + stage B thrust
Overall thrust = (11.2x + 6.4) + (7.4x − 2.9)
Overall thrust = 18.6x + 3.6
Answer:
Breast Cancer
Explanation:
There are several factors that may affect your risk of developing breast cancer. These include:
The factors that lead to risk of developing breast cancer are –
a) Getting old and having children at or after the age of 30 years.
b) Starting Menstrual period at a very young age
c) History of any breast disease
d) Having a genetic mutations in BRCA1 or BRCA2 genes
e) Having excessive weight and being physically inactive
f) Drinking alcohol excessively
g) Using oral contraceptives
Answer: Refractory period of the cardiac action potential
Explanation:
Unlike the skeletal muscle which can be reactivated before it reaches a contraction, cardiac muscle must wait before it is almost completely relaxed to be activated again (because of its long refractory period), so one cannot make an increase in strength of contraction with a high frequency of stimulations.
