Can someone please help me

Mathematics

2 answers:

solong [7]3 years ago

5 0

Answer:

Step-by-step explanation:

its a right angle and one point is 40 as shown already so 90-40=50 hope this helps

Georgia [21]3 years ago

3 0

So you would take your 90° angle which is the box on the bottom right hand corner and add 40° which would equal 130° and then you would subtract 180° -130° and you would get 50°.

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Here are some samples, feel free to make more if you need to:

$f(x)=2x+4\implies f(0)=2\cdot 0 + 4 = 4$