3 years ago

Which is the graph of X^2/9-y^2/4=1

Mathematics

1 answer:

lesantik [10]3 years ago

7 0

Answer:

Step-by-step explanation:

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How do you solve this?

tatyana61 [14]

Use PEMDAS
figure out everything inside the parentheses first, you still have to do PEMDAS inside of the parentheses also.
I will attach an image of how I got the first answer -7,867, sorry if my handwriting is sorta sloppy

8 0

3 years ago

If Beth has 5 books and Tom has 3 how many do they have in all?

aalyn [17]

Answer:

8 books

Step-by-step explanation:

5+3=8

4 0

3 years ago

Read 2 more answers

Answer correctly for brainleist and 5 mark

notsponge [240]

Answer:

It is the last answer.

Step-by-step explanation:

If you graph this, there will be no point more negative than (-4/3, -5).

This means the x and y values must be greater than or equal to these values, as the fourth answer will show.

8 0

3 years ago

I really need help with these questions

Alona [7]

Answer:

£10.91

Step-by-step explanation:

72p is 1kg of potatoes

1kg of carrots is 62p

10kg of potatoes is £7.20 add 3 extra kg's

which is £2.16

add £2.16 with £7.20 = £9.36

2kg of carrots is £1.24 add an extra half of kg an you get £1.55

4 0

3 years ago

What is the value of v? With working out please

Blizzard [7]

Answer:

v = 130

Step-by-step explanation:

substitute the given values for u, a and t into the equation

v = 32 + ( 9.8 × 10) = 32 + 98 = 130

4 0

2 years ago