MATHEMATICS HIGH SCHOOL

A fish tank is a cube. Its side length is 4 1/2 feet. The volume of water needed to completely fill the fish tank is ___ cubic feet.

Answers

Answer 1
Answer:

The equation for the volume of a cube is V=s^3, where V is volume and s is side length.  Plug in and solve:

V=4.5^3

V=4.5*4.5*4.5

V=91.125ft^3

Hope this helps!!

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When embedding fraction addition problems in familiar contexts, the lowest common denominator for parts of a dozen is
30 POINTS PLZ HELP I WILL MARK BRAINLIESTAn archer shoots an arrow into the sky where the motion of the arrow can be modeled by the equation() = −162 + 80 where t is time in seconds and f(t) is height in feet. Find how long it will take thearrow to hit the ground using an algebraic method. Show all of your reasoning/steps used with this algebraicmethod.what is being asked in the problem?show work when you solveexplain your answer
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The measures of exterior angles of a regular polygon with n numbers of sides ______ as n increases.increases
decreases
remains the same,

Answers

the answer to this i increases.
The answer is Increases!

Fox2110Which quadratic function is represented by the table?o f(x) -3x2 2x 5f(x) 2x2 -2x 5

Answers

Answer:

3x^(2)-2x+5

Step-by-step explanation:

The value for each value of x is given by f(x) in the table, the quadratic equation which satisfies all the values f(x)  at each value of x is given by:

3x^(2)-2x+5.

This can be found by substituting all the values of x in the equation and check whether it satisfies the corresponding value f(x) or not.

Therefore, substituting x=-2 in the quadratic equation 3x^(2)-2x+5,

3(-2)^(2)-2(-2)+5

3(4)+4+5

=21

Again, substituting x=-1 in the same equation, we have

3(-1)^(2)-2(-1)+5

3+2+5

=10

Putting x=0,

3(0)^(2)-2(0)+5

=5

Putting x=1,

3(1)^(2)-2(1)+5

=6

Putting x=2,

3(2)^(2)-2(2)+5

=13

Hence, the quadratic equation which is represented by the table is 3x^(2)-2x+5
B) f(x) = 3x^2 -2x + 5

How do I find w using this table?

Answers

try mixing the numbers and put it in order. you can figure out what w represents as u find the missing number

Help plz I’ll mark Brainly!!!!!

Answers

Answer:

SAS

Step-by-step explanation:

Celeste wants to have her hair cut and permed and also go to lunch. She knows she will need $95. The perm costs twice as much as her haircut and she needs $5 for lunch. How much does the perm cost?

Answers

so perm cost 2 times as hair cut
perm=2 times haircut
she also needs 5 dollars for lunch

so therefor if 95 is enough to cover it we do
cost=lunch+perm+haircut
cost=5+perm+haircut
subsitute
95=5+2 times haircut+1 time haircut
add like terms
95=5 +3 times haircut
subtract 5 from both sides
90=3 times haircut
diide by 3
30=haircut
subsitute
perm=2 times haircut=2 times 30=60

perm=$60

The expression x+3/2x-8 is undefined when x=____?

Answers

3.66666666666667 thats what i get
when x equals 6.6666666667
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