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3 years ago

Which equation can be solved to find one of the missing side lengths in the triangle?

Mathematics

2 answers:

ValentinkaMS [17]3 years ago

5 0

It should be D....due to the fact that opposite over adjacent for the missing length

olga2289 [7]3 years ago

4 0

4th answer choices because cosine is adjacent divided by hypotenuse

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The initial quantity at T= 0 is 1000z the quantity grows by a factor 3%. What is the quantity at T=5?

fgiga [73]

Answer:

1,159

Step-by-step explanation:

1000*(1.03) = 1159.274 at t = 5

8 0

3 years ago

What is the domain of the following parabola?

Montano1993 [528]

The domain of any function is the set of the values of x that will make the function correct. If we try to extend indefinitely the parabola with specified attributes above on the plane where it is drawn, the parabola will expand. This allows all the real numbers be the x-values. Thus, the answer is letter "C. All real numbers"

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4 years ago

here are some numbers: 8, 11, 13, 18, 25, 37 8, 13 , 18 is an arithmetic progression and the rule is to add 5 use three of the n

Yuliya22 [10]

Answer:

Progression: 11, 18, 25

Rule: Add 7

Step-by-step explanation:

Given

List of numbers: 8, 11, 13, 18, 25, 37

Sample Progression: 8, 13, 18; with common difference of 5

Required

Form a different progression using any three listed numbers

To solve this; we'll make use of trial and error methods;

<em>NB: I've tried several numbers; So, I'll just stick to the one that works</em>

To start with;

Select ->11

Add 7 to 11: 11 + 7 - > 18

Add 7 to 18: 18 + 7 -> 25

With the above illustration, we've successfully used three numbers (11, 18 and 25) to form a new progression and the rule is to add 7

5 0

3 years ago

Polygon ABCDE is the first in a pattern for a high school art project. The polygon is transformed so that the image of A’ is at

djyliett [7]

Answer:

4.21

Step-by-step explanation:

Because 2.1 is also equivalent to -4.2 which also is equivalent to D'.

7 0

3 years ago

If segment FD = 20 units and segment DE = 52 units, what is the value of b? Round the solution to the nearest hundredth.

Readme [11.4K]

Answer:

b = $22.62^{o}$

Step-by-step explanation:

Since the triangle is a right angled triangle, the appropriate trigonometric function can be applied to determine the value of b.

Thus, to determine the value of b;

Sin θ = $\frac{opposite}{hypotenuse}$

Sin b = $\frac{20}{52}$

= $\frac{20}{52}$

= 0.38462

⇒ b = $Sin^{-1}$ 0.38462

= 22.6202

b = $22.62^{o}$

The measure of angle E (= b) is $22.62^{o}$ .

7 0

3 years ago