3 years ago

I need your help asap my teacher is coming

Mathematics

2 answers:

vodka [1.7K]3 years ago

7 0

What is the question lol

Eddi Din [679]3 years ago

5 0

alright whats your question ?

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2 5 ÷ 6 7 Give your answer as a fraction in its simplest form.

Bas_tet [7]

Answer:

2.68

Step-by-step explanation:

25/67 = 2.68

3 0

2 years ago

If tan 0 = 5/12, what is sin 0?

marusya05 [52]

Sin is 5/13

We know tan = 5/12 the 5 is opposite 12 adjacent
Sin is opposite/hypotenuse. We know 5 is the opposite to find hypotenuse do pythogrean 5^2+12^2= 169 the sq rt of 169 is 13

7 0

3 years ago

Read 2 more answers

(-2-√3) (-2+√3) when simplified is

Ksivusya [100]

Answer:

Step-by-step explanation:

(-2-√3)(-2+√3)

=-2(-2+√3)-√3(-2+√3)

=4-2√3+2√3-√9

=4-3

5 0

3 years ago

Y = 3 - 1/2x please help. please put coordinates below. thank you.<br><br>thank you.<br>please hurry

MrRissso [65]

Answer:

Umm 2 1/2

Step-by-step explanation:

im confident

7 0

3 years ago

4x²-12x+9 = 5

kati45 [8]

Answer:

x = 3/2 ± $\sqrt{5}$ /2

Step-by-step explanation:

4x²-12x+9 = 5

Rearrange:

4x²-12x+4 = 0

Solve using the quadratic equation:

x = 3/2 ± $\sqrt{5}$ /2

8 0

2 years ago