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goblinko [34]
3 years ago
5

Can someone help me with 2 please

Mathematics
1 answer:
mina [271]3 years ago
3 0
Rectangle RSTU
P = 2(9+6) = 2 (15) = 30

R'S'T'U' scale 1/3 to
P of R'S'T'U' = 30/3 = 10

answer.
4.   10 units
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Plz HELP WILL GIVE BRAINLIEST !!!!!!!!!!!! KHNA ACADEMY ALGEBRA
zubka84 [21]
Its d, like the person above be said
4 0
3 years ago
Interest calculated on a balance every three months is said to be compounded quarterly.
Mariulka [41]

Answer:

True

Step-by-step explanation:

The year is typically divided into equal different lengths of time. There are, for example, quarters, which divide the year by 4, i. e., in 4 periods of 3 months each. Other example are semesters, in this case, the year is divided into 2 periods of 6 months each. Taking this into account, an interest calculated on a balance every three months is compounded quarterly.

3 0
3 years ago
Explain the difference between linear, exponential, and quadratic functions in terms of their graphs, their patterns, and their
Kipish [7]

Answer:

Quadratic functions are those where their rate of change changes at a constant rate. Exponential functions are those where their rate of change is proportional to itself.

An example of a quadratic function would be the shape that a ball makes when you throw it. Gravity causes a constant acceleration, the ball slows down as it is moving up, and then it speeds up as it comes down.

An example of an exponential function would be the population of a bacterium as long as there is enough space and nutrients or how your money grows with compound interest in a bank.

A quadratic function is one in the form

f(x)=ax2+bx+c  

It’s rate of change (first derivative) is linear.

f′(x)=2ax+b  

The rate of the rate of change (second derivative) is constant.

f′′(x)=2a  

Quadratics are then the solutions to the differential equation

f′′=C  

An exponential function is one in the following form.

g(x)=Aekx  

It’s rate of change is another exponential function.

g′(x)=Akekx  

So exponentials are the solutions to the differential equation

g′=kg

Step-by-step explanation:

Yes. : )

8 0
3 years ago
The sum of twice a number and half the number is 10.<br> how would i write the equation?<br> 66pts
nika2105 [10]

Hello there i hope you are having a good day :) Your question : The sum of twice a number and half the number is 10.

Answer would be : 2x + x/2 = 10

Hopefully that helps you ❤

                                 

3 0
4 years ago
Read 2 more answers
4. 88 ft = _<br> yd _<br> ft<br> How did u get the answer
vagabundo [1.1K]

Answer:1.16 is the answer

Step-by-step explanation:

feet (ft) yards (yd)

5.8 ft 1.933333 yd

6.8 ft 2.266667 yd

7.8 ft 2.6 yd

8.8 ft 2.933333 yd

9.8 ft 3.266667 yd

10.8 ft 3.6 yd

11.8 ft 3.933333 yd

12.8 ft 4.266667 yd

13.8 ft 4.6 yd

14.8 ft 4.933333 yd

15.8 ft 5.266667 yd

16.8 ft 5.6 yd

17.8 ft 5.933333 yd

18.8 ft 6.266667 yd

19.8 ft 6.6 yd

20.8 ft 6.933333 yd

21.8 ft 7.266667 yd

22.8 ft 7.6 yd

23.8 ft 7.933333 yd

24.8 ft 8.266667 yd

4 0
4 years ago
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