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morpeh [17]
3 years ago
8

The formula d=rt relates three quantities distance (d) rate (r) and time (t)

Mathematics
2 answers:
algol [13]3 years ago
8 0

Here you go, this should be right.

polet [3.4K]3 years ago
7 0
B)5

c) aprox. 55.5 or 55.6
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tamara invested 15000 in an account that pays 4% annual simple interest. Tamara will not make any additional desposits or withdr
Aloiza [94]
You multiply 15,000 by 0.04 that gives you 600 per year. You need to multiply 600 by 3 to get the answer =1,800.
7 0
3 years ago
Question 1 of 42
lubasha [3.4K]

The option A is showing the domain ans the range of the function F(x) as inverse of F(x).

<h3>What is inverse function?
</h3>

In mathematics, the inverse function of a function f (also called the inverse of f) is a function that undoes the operation of f. The inverse of f exists if and only if f is bijective, and if it exists, is denoted by {\displaystyle f^{-1}.}

Here in the graph we can see that the option A has the clear range of the function.

2------- > 1\\4------- > 2\\6------- > 3\\8------- > 4

Hence the option A is showing the domain ans the range of the function F(x) as inverse of F(x).

To know more about domain and range follow

brainly.com/question/2264373

#SPJ1

8 0
2 years ago
Triangle A B C is cut by line segment M N. Line segment M N goes from side A B to side B C. The length of M N is 9 feet. The len
katrin [286]

Answer:

The length of AC is 18 feet ⇒ 4th answer

Step-by-step explanation:

* Lets revise an important theorem for a triangle

- <em>If a line segment joining the mid-points of two sides of a triangle, </em>

<em>   then this line segment is parallel to the third side of the triangle and</em>

<em>   equal half its length</em>

<em></em>

* Lets use this theorem to solve the problem

- In Δ ABC

∵ Line MN intersects the sides AB at M

∵ MA = MB

∴ M is the mid point of the side AB

∵ Line MN intersects the sides BC at N

∵ NC = NB

∴ N is the mid point of the side BC

- <em>By using the theorem above</em>

  In Δ ABC

∵ M is the mid-point of AB

∵ N is the mid-point of BC

∴ MN // AC

∴ MN = \frac{1}{2} AC

∵ The length of MN = 9 feet

∵ MN = \frac{1}{2} AC

∴ 9 = \frac{1}{2} AC

- Multiply both sides by 2

∴ AC = 18 feet

* The length of AC is 18 feet

7 0
3 years ago
Read 2 more answers
15
const2013 [10]

Answer:

huh ano ba yan

Step-by-step explanation:

di ko maintindihan

3 0
2 years ago
Fill in the boxes plz. Thanks
sesenic [268]

Answer:

z =  \frac{5}{8}  \\

Step-by-step explanation:

9z + (7z-4)=6 \\ 9z + 7z - 4 = 6 \\ 16z = 6 + 4 \\ 16z = 10 \\ z =  \frac{10}{16}  \\  \\ z =  \frac{5}{8}

3 0
3 years ago
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