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2 years ago

A Biycle wheel has a diameter of 52cm.

Mathematics

1 answer:

schepotkina [342]2 years ago

8 0

Answer:

26cm

Step-by-step explanation:

because 2 radius equal 1 diameter

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Use the second method in the preceding segment to find the probability that the 6th toss out of a total of 10 tosses is Heads, g

sergij07 [2.7K]

Answer:

<h2>The answer is 0.008789.</h2>

Step-by-step explanation:

The probability of getting a head or tail in a toss is $\frac{1}{2}$ .

It is given that in the 6th toss, the outcome should be head.

Rather than the 6th toss, there are 9 tosses. From these 9 tosses 1 toss can be selected in 9 ways.

Hence, the probability is $9\times\frac{1}{2^{10}}$ = 0.008789.

4 0

3 years ago

26=4v+3v+12 can anyone help?

motikmotik

Answer:

Step-by-step explanation:

Combine like terms

3v + 4v

26=7v+12

Subtract 12 from both sides of the equation

26-12

12-12

14=7v

Simplify

so subtract the 12's

Divide both sides of the equation by the same term

14 divided by 7

7 divided by 7

Simplify

do the division and move the term on the other side and it would be

v=2

Solution

v=2

4 0

3 years ago

Read 2 more answers

Calculus: Help ASAP

Serggg [28]

$\bf \displaystyle \int\limits_{-1}^{0}~(4x^6+2x)^3(12x^5+1)\cdot dx\\\\
-------------------------------\\\\
u=4x^6+2x\implies \cfrac{du}{dx}=24x^5+2\implies \cfrac{du}{2(12x^5+1)}=dx\\\\
-------------------------------\\\\
\displaystyle \int\limits_{-1}^{0}~u^3\underline{(12x^5+1)}\cdot\cfrac{du}{2\underline{(12x^5+1)}}\implies \cfrac{1}{2}\int\limits_{-1}^{0}~u^3\cdot du\\\\
-------------------------------\\\\$

$\bf \textit{now, we'll change the bounds, using u(x)}
\\\\\\
u(-1)=4(-1)^6+2(-1)\implies u(-1)=2
\\\\\\
u(0)=4(0)^6+2()\implies u(0)=0\\\\
-------------------------------\\\\
\displaystyle \cfrac{1}{2}\int\limits_{2}^{0}~u^3\cdot du\implies \left. \cfrac{1}{2}\cdot \cfrac{u^4}{4} \right]_{2}^{0}\implies \left. \cfrac{u^4}{8} \right]_{2}^{0}\implies [0]-[2]\implies -2$

5 0

3 years ago

An empty shipping box has a mass of 2.75kg. An electronics store is packing 5 identical laptop in the shipping box. Each laptop

tatiyna

2.75+5*1.65=11 kg weight of the box with laptops.
p=40+(11-5)*3.15=58.9
The cost to ship the packed box is $58.9

8 0

3 years ago

Plssss do this!!!!! thanks

lisabon 2012 [21]

Answer:

4) SU = TU definition of a midpoint

5) ΔSVU ≅ ΔTWU Side-Side-Side

6) ∠SVU ≅ ∠TWU corresponding parts of congruent triangles are congruent

Step-by-step explanation:

7 0

3 years ago