Answer:
Five times the sum of twice a number, x, and six is thirty.
Find the number.
x =
Translate into an equation.
The difference between a number, x, and eleven is three.
Find the number.
x =
Solve and check.
4y - 3 = 12 + 3(y - 2)
y =
Solve and check.
10x - 2(4x - 7) = 28
x =
its supposed to be 4x^2.
where [x] is the whole part of the number x and {x} is the fractional part of the number x.
b.cross-pollination, by using parents that had different traits
c.self-pollination, by using one parent
d.random pollination, by using both identical- and different-trait matings
we know that
Gregor Mendal used a process of cross-pollination,by using parents that had different traits in his experiment with pea plants. He was studying the difference between tall and short pea plants, and how genes were expressed differently between the two, so this method of cross-pollination was vital in order to accurately recreate how this process would happen within nature.
therefore
the answer is the option
b.cross-pollination, by using parents that had different traits
And can you show me how you got your answer?
Any shape can be used as the profile for a detail view just as long as it is a closed contour.
A detail view is a common technique in engineering and technical drawing used to magnify a specific portion of a complex object for a more detailed examination. The profile of this magnified portion, often referred to as the "cutting plane" or "profile," can indeed take on various shapes. However, it is crucial that this shape forms a closed contour.
A closed contour is a shape with no open ends or gaps, which means that it is a continuous and uninterrupted boundary. This is essential because a closed contour ensures that the detail view accurately represents the specific area of interest without missing any critical details. If the contour were not closed, it would lead to an inaccurate portrayal of the object and could result in misunderstandings or errors during the manufacturing or construction process.
In technical drawing and engineering, precision is paramount, and using a closed contour for the profile of a detail view guarantees that the depiction is accurate and complete. It allows engineers, architects, and manufacturers to focus on specific areas while maintaining the integrity of the overall design.
Learn more about contour
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