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harkovskaia [24]
3 years ago
15

I need help with the unanswered questions asap!!

Mathematics
2 answers:
devlian [24]3 years ago
8 0

Answer:

11. screenshot attached

12.screenshot attached

13. C

14. B

15. D

16. A

Step-by-step explanation:

Mekhanik [1.2K]3 years ago
6 0

Answer:

I’m not sure about 11 or 12 but here is the rest

13. C, 14. B, 15. D, 16. A

Step-by-step explanation:

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Solve the questions bellow
Hatshy [7]

Answer:

1. 29.67°

2. 68.96°

3. 89.85°

Step-by-step explanation:

1. Reference angle = x

Opposite = 45 cm

Adjacent = 79 cm

Therefore:

tan(x) = \frac{45}{79}

tan(x) = 0.569620253

x = tan^{-1}(0.569620253)

x = 29.67 (nearest hundredth)

2. Reference angle = B

Opposite = 14

Hypotenuse = 15

Therefore:

sin(B) = \frac{14}{15}

sin(B) = 0.93333

B = sin^{-1}(0.93333)

B = 68.96 (nearest hundredth)

3. Reference angle = x

Adjacent = 238,900 mi

Hypotenuse = 92,955,807 mi

Therefore:

cos(x) = \frac{238,900}{92,955,807}

x = cos^{-1}(\frac{238,900}{92,955,807})

x = 89.85 (nearest hundredth)

8 0
3 years ago
Which best describes the figure with precise language?
Lunna [17]
The right answer for the question that is being asked and shown above is that:  "A. quadrilateral with one side longer than the other." This is the best statement that describes the figure with precise language: <span>quadrilateral with one side longer than the other</span>
6 0
4 years ago
the function f has a domain of {1,3,5,7} and a range of {2,4,6}. could f be represented by {(1,2),(3,4),(5,6),(7,2)}? justify yo
maria [59]
Yes, f could be represented by this relation. This is because for a relation to be a function, every x value should have one and only one y value; when you plot the points, the graph must pass the vertical line test, which states that for a graph to be a function, a vertical line can only pass through the graph once in any part of the graph.
Hope this helps!
5 0
3 years ago
Proportion problem<br><br><br><img src="https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B9%7D" id="TexFormula1" title="\frac{8}{9}" alt=
kipiarov [429]

Answer: w=66/9

Step-by-step explanation: 8/9=w-2/6

8(6)=9(w-2)

48 =9w-18

48+18=9w

66=9w

w=66/9

or w=7(3/9)

6 0
3 years ago
Read 2 more answers
What’s the answer pls help
IrinaVladis [17]

Answer:

C

Step-by-step explanation:

y=mx+b

m(slope)=rise/run=1

b(y intercept)=2

y=x+2

6 0
3 years ago
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