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maw [93]
3 years ago
10

PLEASE HELPP!!! :(

Mathematics
1 answer:
TiliK225 [7]3 years ago
5 0

Answer:vdngdnfbdsrtkdnfbdsdsfjxbghgncvx

rtyytrututtdddd

Step-by-step explanation:

You might be interested in
Okay so I have multiple questions that I need help with so I will put them below and you will get more points! Once you know the
lana66690 [7]
Vcylinder=hpir^2
Vcone=(1/3)hpir^2

d/2=r

so



1.
d=8
r=8/2=4
h=3r
h=3(4)
h=12
V=12*3.14*4^2
V=602.88 in^2


2. cone that fits has same base area and therefor same radius
d=6
r=6/2=3
rcone=3
find height of can
V=hpir^2
21=h*3.14*3^2
21=h*3.14*9
0.7431=h
so
cone height=0.7431
radius=3
V=(1/3)(0.7431)(3.14)(3^2)
V=7 cubic units




3.
same base
find dimentions
s=s=s
V=s^3
27=s^2
3=s
Vsquarepyramid=(1/3)hs^2
s=legnth of base
h=height
h=side
V=(1/3)(3)(3^2)
V=9
C






1. 602.88 in^2
2.  7 cubic units
3. 9cm^3, C
5 0
3 years ago
The 102nd floor of the sears tower in Chicago is the highest occupied floor. It is 1,431 feet above the ground . How many yards
nevsk [136]

Answer:

477 yards

Step-by-step explanation:

1 foot to a yard is 0.333333.

1431 times 0.333333=477yards

4 0
4 years ago
Help please me with this ....
Nonamiya [84]
Ext. 13/44 hope it helpa
5 0
3 years ago
How can I draw this problem?
Annette [7]

Using translation concepts, the graph of f(x) is given at the end of the answer.

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction either in it’s definition or in it’s domain. Examples are shift left/right or bottom/up, vertical or horizontal stretching or compression, and reflections over the x-axis or the y-axis.

The parent absolute value function is given by:

f(x) = |x|

Which has the graph in the format of a V centered at the origin.

The translated function is given by:

g(x) = -1/2|x + 4| + 2.

The translations are as follows:

  • Reflection over the x-axis, due to the multiplication by the negative number, thus the V is pointing down now.
  • Vertical compression by a factor of 2, due to the division by 2.
  • Shift left of 4 units, as x -> x + 4.
  • Shift up of 2 units, as y -> y + 2.

Due to the last two translations, the graph is now centered at (-4,2) and is given at the end of the answer.

More can be learned about translation concepts at brainly.com/question/4521517

#SPJ1

6 0
1 year ago
Explain why it might be easier to solve the multiplication problem by changing it from this: 5×87×2, to this: 5×2×87. Use a prop
mart [117]

Answer:

It makes the calculation easy and quick.

Step-by-step explanation:

  • <em>Commutative Property of multiplication</em>
  • <em>The product of two or more real numbers is not affected by the order in which they are being multiplied. In other words, real numbers can be multiplied in any order because the product remains the same. </em>

<u>When you multiply as it is given:</u>

  • 5×87×2=870
  • Step 1)  5×87 = 435
  • Step 2) 435×2 = 870

<u>Using the commutative property makes it much easier:</u>

  • 5×2×87 = 870
  • Step 1) 5×2 = 10
  • Step 2) 10* 87 = 870
8 0
3 years ago
Read 2 more answers
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