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Nostrana [21]
3 years ago
9

Triangle abc is a right triangle with lengths shown. what is the decimal value of tan 4?

Mathematics
1 answer:
earnstyle [38]3 years ago
8 0
Tangent 4 = 0.06992681194351041366692106032318
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The function shown models the depth d (in inches) of snow on the ground during the first 9 hours of a snowstorm, where t is the
kondaur [170]

<em>Complete Question:</em>

<em>The function shown models the depth d (in inches) of snow on the ground during the first 9 hours of a snowstorm, where t is the time (in hours) after the snowstorm begins. </em>

<em> The -intercept means that there were[  ]inch(es) of snow on the ground at the start of the storm and the slope means that[  ]inch(es) of snow falls every hour during the storm. </em>

<em>Function: d(t)= 1/2t+6</em>

Answer:

b = 6

m = \frac{1}{2}

Step-by-step explanation:

Given

d(t)= \frac{1}{2}t+6

Required

Determine the y intercept and the slope

y-intercept:

d(t)= \frac{1}{2}t+6

A function has a format of:

d(t) = mt + b

Where b represent the y intercept:

By comparison of d(t) = mt + b and d(t)= \frac{1}{2}t+6

b = 6

Slope:

A function has a format of:

d(t) = mt + b

Where m represent the slope

By comparison of d(t) = mt + b and d(t)= \frac{1}{2}t+6

m = \frac{1}{2}

4 0
3 years ago
Simplify this expression 16+28÷2-6/10-4*2
CaHeK987 [17]

Answer:

12

Step-by-step explanation:

16+14-6/10-8

30-6/2

24/2

12

5 0
4 years ago
Read 2 more answers
What is the areaof a circle having a given diameter. d=16 cm
Elan Coil [88]
Area = \pi r^2&#10; so if the diameter is 16, radius (r) = 8

3.14 * 8^2 = 3.14*64 = 200.96 is the approximate area

If you're looking for the answer in terms of pi, 64pi is the answer.
8 0
4 years ago
SECTION 1 OF 1 1234567891011121314 Consider the following three statements: As children grow older, their weight increases. As c
MA_775_DIABLO [31]
Correlation, not causation because weight has nothing to do with your vocabulary you could be super thin and be a genius or be super thin and be an idiot or the other way around with fat people
7 0
4 years ago
Find the ratio a:b-<br><br> 1) 2a=9b<br> 2) a+b=3b<br><br> please explain your work
Alex777 [14]

1) 2a = 9b    ⇒ 2:9

2) a + b = 3b   ⇒   a = 2b   ⇒   1:2

Answers: 2:9  and  1:2

6 0
3 years ago
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