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Paraphin [41]
3 years ago
6

HELP WITH CALCULUS

Mathematics
1 answer:
mina [271]3 years ago
7 0
A, 4 1/2, is the correct answer. I've taken AP Calculus before.
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Here is an identity.
hichkok12 [17]

Answer:

The answer is 37 200.

Step-by-step explanation:

The steps are :

x² - y² = (x + y)(x - y)

193² - 7² = (193 + 7)(193 - 7)

= (200)(186)

= 37 200

7 0
3 years ago
Read 2 more answers
Help me with this please?
aleksandrvk [35]

Answer:

\sqrt{51} or 7.14

Step-by-step explanation:

Using the Pythagoras theorem, we can conclude the formula that we are going to use here is a^{2}+b^{2} = c^{2}

As we can see, this is a right triangle given that it has the square in the corner there. With this information, we can conclude that the longest side is 10, making it the hypotenuse or c

Now we need to find b in the formula of a^{2}+b^{2} = c^{2} making the equation b^{2} = c^{2} - a^{2} or b = \sqrt{ c^{2} - a^{2}}

Given the provided information, this would be b^{2} = 10^{2} - 7^{2} or b = \sqrt{ 10^{2} - 7^{2}}

Simplifying it would be b = \sqrt{ 100-49 = \sqrt{51}

The radical form would be \sqrt{51}

While it's integer would be 7.14

Hope this helps!

8 0
3 years ago
Read 2 more answers
Which algebraic expression is equivalent to the expression below?(9x - 10) 10
nevsk [136]
<span>Hey there, Lets solve this step by step. 
</span>
9(3x+5)+16

9 * 3x = 27x &#10;&#10;9 * +5 = + 45

= 27x + 45 +16.

27x + 45 + 16 = 27x + 61&#10; &#10;45 + 16 = 61.
3 0
3 years ago
You randomly select 3 socks from a bin of o blue socks and 4 black socks.
djyliett [7]

Answer:16/287

Step-by-step explanation:

5 0
3 years ago
An= -11+7n<br> find a34
Hoochie [10]

Hence, the 34th term is: 227

Step-by-step explanation:

The explicit formula of an arithmetic sequence is used to calculate the terms directly.

Given

a_n=-11+7n

To find the 34th term, we have to put n=34

So,

a_{34}=-11+7(34)\\=-11+238\\=227

Hence, the 34th term is: 227

Keywords: Arithmetic sequence

Learn more about arithmetic sequence at:

  • brainly.com/question/2048256
  • brainly.com/question/2115122

#LearnwithBrainly

4 0
3 years ago
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