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Lady bird [3.3K]
3 years ago
6

Please answer this if you can! <3 (NO EXPLANATION REQUIRED!)

Mathematics
1 answer:
denpristay [2]3 years ago
4 0
Answer: 5 bigger or equal but less than 10 the frequency is 2.
10 bigger or equal but less than 15 the frequency is 6.
15 bigger or equal but less than 20 the frequency is 10.
20 bigger or equal but less than 25 the frequency is 2.
And if u add all of the frequency it’s 20.
You might be interested in
Solve the initial value problem: y'(x)=(4y(x)+25)^(1/2) ,y(1)=6. you can't really tell, but the '1/2' is the exponent
goblinko [34]

Answer:

y(x)=x^2+5x

Step-by-step explanation:

Given: y'=\sqrt{4y+25}

Initial value: y(1)=6

Let y'=\dfrac{dy}{dx}

\dfrac{dy}{dx}=\sqrt{4y+25}

Variable separable

\dfrac{dy}{\sqrt{4y+25}}=dx

Integrate both sides

\int \dfrac{dy}{\sqrt{4y+25}}=\int dx

\sqrt{4y+25}=2x+C

Initial condition, y(1)=6

\sqrt{4\cdot 6+25}=2\cdot 1+C

C=5

Put C into equation

Solution:

\sqrt{4y+25}=2x+5

or

4y+25=(2x+5)^2

y(x)=\dfrac{1}{4}(2x+5)^2-\dfrac{25}{4}

y(x)=x^2+5x

Hence, The solution is y(x)=\dfrac{1}{4}(2x+5)^2-\dfrac{25}{4} or y(x)=x^2+5x

4 0
3 years ago
Which equation represents the cross products?
AleksAgata [21]

the answer will be A. its the right answer


4 0
3 years ago
How many square feet of carpet will we need for this hole??
vaieri [72.5K]
Bottom = 2x5 = 10ft
Middle = 2x6 ( 4+2) = 12
Top 4x2= 8
10ft+12ft+8ft= 30ft squared
6 0
3 years ago
Can someone please tell me if I am correct?
Olin [163]

Answer:

ur correct

Step-by-step explanation:

3 0
2 years ago
Please Help Find the correct one and please show your work!!!
LekaFEV [45]

Answer:   c because it got 4  and going down equally i guess

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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