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1 year ago

Anyone knows the answer?!

Mathematics

2 answers:

aksik [14]1 year ago

7 0

Answer:

x = 3

Step-by-step explanation:

the axis of symmetry is a vertical line passing throught the vertex with equation

x = c ( where c is the value of the x- coordinate of the vertex )

vertex has coordinates (3, - 1 ) with x- coordinate 3 , then

equation of axis of symmetry is x = 3

larisa [96]1 year ago

5 0

Answer:

Your Answer is D. x = 3

Step-by-step explanation:

The axis of symmetry is x = 3.

I have copied your graph to appear to be this equation.

y = 2 * (x-3)^2 - 1

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Nathaniel builds birds and birdhouses using Lego blocks. Let BBB represent the number of birds and HHH represent the number of b

vladimir1956 [14]

Answer:

Step-by-step explanation:

Given that:

$43B+215H \leq 3000$

where:

B represents the number of birds
H represents the number of Birdhouses

Nathaniel wants to build 50 birds(B) using lego Blocks, we want to determine how many birdhouses(H) he can build with the remaining Lego blocks.

If B=50

$43(50)+215H \leq 3000\\2150+215H \leq 3000\\\text{Subtract 2150 from both sides}\\215H \leq 3000-2150\\215H \leq 850\\\text{Divide both sides by 215}\\H \leq 3.95$

Therefore, Nathaniel can build at most 3 Birdhouses.

8 0

3 years ago

What percent of 315 is 63?

telo118 [61]

Answer:

20%

Step-by-step explanation:

Write the problem as a mathematical expression.

63/315

Convert to decimal

0.2

Times by 100

0.2 times 100

20%

3 0

2 years ago

Please help me.................................................

Mumz [18]

Answer:

dude. why are you asking me?

Step-by-step explanation:

yuh.

4 0

2 years ago

What is the answer to this? 2+8×(4+2)÷3−6

Butoxors [25]

Answer:

2+8×6÷3-6 = 2+48÷3-6 = 2+16-6 = 12

4 0

2 years ago

Read 2 more answers

The vertex of y= 22 - 82 +18 is

ANTONII [103]

The vertex to the equation is, (4,2)

6 0

2 years ago

Anyone knows the answer?! ​

Anyone knows the answer?!