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Agata [3.3K]
3 years ago
8

Find the sum of the following series

Mathematics
1 answer:
leonid [27]3 years ago
4 0

Answer:

They are in A. P so the sum will be 2380

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Hey could you help me<br> Estimate<br> 754÷12
storchak [24]

Your answer is 62.8

Have a good day

3 0
3 years ago
Read 2 more answers
Mrs.Giblin begins hiking at mile marker 25 on the Appalachian Trail and hikes 3 miles every hour. What is the slope?
Ilya [14]

Answer:

3 miles

Step-by-step explanation:

Slope is simply the change in position per unit rate. We could conclude that the steepness of the Applachian is the rate of change in position per unit time. Since the distance hiked on the Applachian is said to be 3 miles per hour, then we can conclude that the slope of the applachian is 3 miles

This is the change in miles / change in time.

Chang in miles = 3

Change in time = 1

Slope = 3/1

Slope = 3

7 0
3 years ago
Find the quotient. The answer must be a proper fraction simplest form.<br> 4 13 ÷ −3 16
DerKrebs [107]

Answer:

5 or 5/1

Step-by-step explanation:

did the math, this is the result. Not sure if it's right, correct me if I'm wrong

5 0
3 years ago
Is adding polynomials will always yield a polynomial answer true or false ?
zhuklara [117]
True: adding two polynomials will always result in another polynomial
3 0
3 years ago
Can anyone help me with these math problems?
Sunny_sXe [5.5K]

Sure.  I'm not sure if I like the computer aided instruction.

\dfrac{\tan A}{\sec A} = \dfrac{ \sin A / \cos A }{1 / \cos A} = \dfrac{\sin A \cos A}{\cos A} = \sin A

so in the first block they want sin A and in the second block sin A cos A

Show

\sec \theta \cot \theta \sin \theta =1

Proof,

\sec \theta \cot \theta \sin \theta =\dfrac{1}{\cos \theta} \cdot \dfrac{\cos \theta}{\sin \theta} \cdot \sin \theta = 1

Looks like the box is cos θ

4 0
3 years ago
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