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Sedbober [7]
3 years ago
14

HELP WILL MARK BRAINLIEST ANSWER IF GOTTEN RIGHTT

Mathematics
2 answers:
elena-s [515]3 years ago
8 0

Answer:

Step-by-step explanation:

cos=(adjacent side)/(hypotenuse)

cosC=16/20

cosC=4/5

cosC=0.80 (to nearest hundredth)

bija089 [108]3 years ago
3 0

Answer:

.80

Step-by-step explanation:

Hey There,

Cosine = adjacent / hypotenuse

the adjacent of c is 16

the hypotenuse is 20

so cos C = 16/20 or .80

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1 × 6,391 _____<br><br> 0.1 × 6,391 ____<br><br> 0.01 × 6,391 _____
Cerrena [4.2K]

1.= 6,391  

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All you do is add the 0s at the end


5 0
3 years ago
Dominic uses 1/2 tablespoon of almond butter to make a sandwich he needs to make five sandwiches how many tablespoons of almond
Travka [436]
Well, we first know that Dominic uses 1/2 tablespoon. So if we use that 1/2 tablespoon on two sandwiches how many tablespoons does Dominic use? A whole! If you make another two sandwiches, then it will make another whole, and I whole plus one whole equals two wholes. Then, you make another one which uses another 1/2. And 1 whole plus one whole plus 1/2 a tablespoon equals 2 1/2!
5 0
3 years ago
If s(x)=2-2x^2 and t(x)=3x, which value is equivalent to (s•t)(-7)?
bazaltina [42]

Answer:

Step-by-step explanation:

Answers

-439

(s o t)(x)=s(t(x))

(s o t)(-7)=s(t(-7))

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(s o t)(-7)=s(t(-7))=s(-21)

x=-21→s(-21)=2-(-21)^2=2-441→s(-21)=-439

(s o t)(-7)=s(t(-7))=s(-21)=-439

Answer: Option A -439

7 0
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Bot 1 is the answer you’re looking for
4 0
3 years ago
Write 1 ordered pair excluding the y-intercept given the slope and y-int. of this line.
pochemuha

Answer:

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Step-by-step explanation:

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