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3 years ago

Is △TVS scalene, isosceles, or equilateral? The vertices are T(1, 1), V(9, 2) and S(5, 8).

1 answer:

4 0

△TVS has 2 equal sides so it’s isosceles triangle. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

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*PLZ HELP* This goes for all questions...>...Given the following word problems, write an inequality that models the problem,

Aneli [31]

Answer:

At least 10 hours
No more than 7 feet
At least $7.5
More than 3 players

Step-by-step explanation:

20x + 100 ≥ 300
20x ≥ 200
x ≥ 200/20
x ≥ 10

At least 10 hours

2(8 + x) ≤ 30
8 + x ≤ 15
x ≤ 15 - 8
x ≤ 7 feet

No more than 7 feet

8x + 20 ≥ 80
8x ≥ 60
x ≥ 60/8
x ≥ 7.5

At least $7.5

3(p + 3) > 18
p + 3 > 18/3
p + 3 > 6
p > 6 - 3
p > 3

More than 3 players

6 0

3 years ago

Read 2 more answers

in a bag of marbles you have three green, two yellow, six blue, and nine red marbles. what is the probability of picking a yello

Nimfa-mama [501]

The answer is 1/10.

There are in total 20 marbles in the bag:
3 green + 2 yellow + 6 blue + 9 red = 20 marbles

There are 2 yellow marbles of total 20 marbles. 2 of 20 can be expressed as:
2/20 = 1/10.

Therefore, the probability of picking a yellow marble from the bag is 1/10.

5 0

3 years ago

A cylindrical package with half a hemisphere to be sent by a postal service can have a maximum combined length (height of the cy

artcher [175]

Answer:

36 x 18 x 18

Step-by-step explanation:

By Lagrange multiplier's method,

∇f(x,y,z)= λ∇g(x,y,z) & g(x,y,z)=k

considering x,y,z as three unequal sides of the box

f(x,y,z)=xyz

If x represents the length, then constraint condition is g(x,y,z)= x + 2(y+z) =108

We have the following three equations:

yz= λ -->eq(1) fx= λgx

xz=2λ -->eq(2) fy=λgy

xy= 2λ -->eq(3) fz=λgz

x+2y+2z=108-->eq(4)

Dividing eq(2) by eq(1), we'll have

x / y =2

=> x= 2y

Also, by using eq(2)and eq(3), we can represent y=z

By substituting 'x= 2y' and 'y=z' in eq(4), we have

eq(4)=>

2y+ 2(y+y)= 108

y=108/6

y=18

For x: x=2y=> 2(18)=>36

For z: z= y = 18

Therefore, the dimensions are 36 x 18 x 18

5 0

3 years ago

Read 2 more answers

Simplify the expression 2v+8v-5v

Anarel [89]

Answer:

Step-by-step explanation:

First you convert all the subtraction to addition: 2v+8v+(-5v)

Then you combine like terms: 2v+3v:

7 0

4 years ago

Read 2 more answers

Helppppp !!!!!! 5 ( 3a - 9 ) = ?

kherson [118]

<h2> ${\bold {\boxed {\colorbox {pink} {\gray {King\:Brainly01}}}}}$ </h2>

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5 ( 3a - 9 )

( 5 × 3a ) - ( 5 × 9 )

15a - 45

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4 0

3 years ago

Read 2 more answers