Answer:
3.1 ft/sec
Explanation:
we are talking about a right-angled triangle.
the Hypotenuse c is the line (rope) connecting the boat and the winch.
the side a is the height of the winch (8 ft straight up from the water level).
the side b is the distance of the boat to the dock on the surface of the water. 6ft.
c² = 8² + 6² = 100
c = 10 ft
when pulling in 1.5 ft of the rope, I create a new triangle, where side a is still the same, the new side c is 1.5 ft shorter than the original one, and we need to calculate the new side b based on that.
the difference of original b and new b is then the distance per second (= the rate) of the boat being pulled at that point.
so,
(10-1.5)² = 8² + b²
8.5² = 64 + b²
72.25 = 64 + b²
8.25 = b²
b = 2.9 ft
original b - new b = 6 - 2.9 = 3.1 ft
=> the boat's rate is 3.1ft/sec
Which of the following is NOT
true of the female gamete
development?
A. The central cell divides into four
haploid cells.
B. There are multiple ovules in an ovary.
C. The flower is what draws in pollinators.
D. There is more than one egg cell in each
ovule.
Answer:
b
Explanation:
because we do not talk about flowers
Please help I’ll give brainliest
Why do economists measure profit differently from accountants?
Answer:
Economists view profits differently because they view costs differently.
What is the simplified quotient of x+8/x2 x 2x2/2x+16
Answer:
=8x^2+x+16
Explanation:
I hope its correct. not sure tbh
how is the sovereignty of a nation-state limited?
A. it cannot enforce its laws outside its own territory
B. it cannot pass laws that contradict the laws of its regions
C. the head of state is not required to follow the rule of law
D. its citizens may or may not consider its authority legitimate
Answer:
A.
Explanation:
it cannot enforce its laws outside its own territory
All of the following are functions of the national governing bodies of sports EXCEPT
a.Enforce rules and laws
b.Does not promote development of sports
c .Organize competition and events
d. Arrange training and coaching
which one is the answer above
pysical education is the subject
Answer:
b
Explanation:
Why wouldn't they promote the development of sports... ask yourself this
6CO2 + 6H2O
C6H12O6 + 602
In this chemical reaction H2O is a...
A. reactant.
B. product.
C. photosynthesis.
what comes after precipitation in the water cycle?
Answer:
it can evaporate. it can be absorbed by plants .can become ground water through the soil.surface water running off into streams and rivers
Explanation:
i know thi
Is commerce limited to distribution (discuss)
Answer:
yeah commerce is limited to distribution .
In an effort to remember how to spell "rhinoceros", Sheryl writes the word 30 times. She is using a technique known as:
Answer:
The rehearsal technique
Name 3 places students can use a computer on EVC
[tex]{\blue{OII}}[/tex]
[tex]{\green{ TUDO}}[/tex] [tex]{\pink{BEM ?}}[/tex]
As well as observing how the teacher is able to use the computer and other computer resources in the context of their praxis. The main objective is to observe how the computer can be used in the classroom, in order to contribute to the advancement of the teaching-learning process.
[tex]{\purple{TCHAU }}[/tex]
❤
which enlightenment idea is reflected in the declaration of independence?
A. appointing royal representatives in the colonies violated popular sovereignty
B. an elected monarch was above the rule of law
C. forcing people to serve as soldiers in the colonies violates their natural law
D. the kings refusal to answer colonists protests was a violation of the social contract
Answer:
Explanation:
The enlightenment ideas that are reflected in the declaration of independence includes: people are entitled to certain rights just by virtue of being a human, by his dignity; a government's legitimacy comes from the permission of the governed or the people; government's purpose is to protect the people.
What is ACCUPLACER used for?
A. To let students earn credit for high school courses they have failed so that they can still graduate on time
B. To provide students with extra-credit opportunities while they're still in high school
C. To let students earn college credit before they enroll in any college courses
D. To determine appropriate course placement for students wishing to enroll in college
Answer: D. To determine appropriate course placement for students wishing to enroll in college
Answer:
D. To determine appropriate course placement for students wishing to enroll in college
Explanation:
A low-interest loan for students who demonstrate financial need is a(n):
A. Indirect Unsubsidized Loan.
B. Direct Unsubsidized loan.
C. Federal Pell Loan.
D. Direct Subsidized Loan.
People say its D. Direct Subsidized Loan. but I took the test and didn't get it right.
What do u guys think the answer is?
Answer:
B. Direct Unsubsidized loan.
Explanation:
Direct subsidized and unsubsidized loans are two of the four main types of loans available for students. Though subsidized loans are the best thing for students to get in terms of financial aid, there's a difference between the two in terms of their availability.
While the direct subsidized loan is available for students who need financial help, the direct unsubsidized loan is available for any student who does not demonstrate financial need. This means that this student loan is available even for those who do not show any financial strain or need.
Thus, the low-interest loan for students who do not demonstrate financial need is option B.
Answer:
B. Direct Unsubsidized Loan.
Explanation:
its right
