4 years ago

I need help ASAP please

Mathematics

2 answers:

Irina-Kira [14]4 years ago

8 0

The picture is to farrr

ICE Princess25 [194]4 years ago

5 0

Yes what do you need help with

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PLEASE HELP ILL GIVE BRAINLIEST

stealth61 [152]

What are the questions for k and l?

But for the last one:

If you multiplied the dimensions of a cylinder by 1/3, you would get a cone because that is the formula for a cone.

3 0

3 years ago

16 girls and 14 boys put their names in a bag. One name is drawn from the bag. What is the probability that a boy's name will be

maw [93]

Answer: $\dfrac{7}{15}$

Step-by-step explanation:

Given

There are 16 girls and 14 boys

The favorable chances that a boy name comes up are 14

Probability is given by the ratio of favorable chances to the total chances

So, the probability that a boy's name will be pulled is

$\Rightarrow P=\dfrac{14}{14+16}\\\\\Rightarrow P=\dfrac{14}{30}\\\\\Rightarrow P=\dfrac{7}{15}$

5 0

3 years ago

Anyone help me please

andrew11 [14]

Solution,

As we have,

⇒2SinACosB=Sin(A+B)+Sin(A-B)

Now,

$2sin7\alpha .cos2\alpha =sin9\alpha +sin5\alpha \\\\LHS=2sin7\alpha .cos2\alpha \\\\LHS=sin(7\alpha +2\alpha )+sin (7\alpha -2\alpha )\\\\LHS=sin9\alpha +sin5\alpha$

<em>Hence, LHS=RHS</em>

4 0

2 years ago

Help please this is due Friday

alexdok [17]

X=0.697
x=4.30
Hope this helps

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4 years ago

The equation p=50 +10n gives the admission price p to wind world for a group of n people. A club's budget have $500 set aside fo

Alexeev081 [22]

45 club members can go

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3 years ago