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Artist 52 [7]
3 years ago
12

PLEASE HELP ASAP!!!! I GIVE A BRAINLIEST TO THE RIGHT ANSWER!!!!

Mathematics
1 answer:
Mandarinka [93]3 years ago
4 0
Use cosine law to solve the problem. See image attached.
What we're looking for is the length of side A (a side which is opposite with angle A).

This is the formula of cosine law
A² = B² + C² - 2BC cos A

Input the numbers
A² = 75² + 90² - 2(75)(90) cos 85°
A = \sqrt{75^{2}+90^{2}-2(75)(90)cos85^{0}}
A = \sqrt{90^{2}+75^{2}-2(90)(75)cos85^{0}}

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When a product fails to perform as warranted, this is called a) contractual liability. O b) product malfunction. c) malicious ma
balu736 [363]

Answer:

d breach of warranty

Step-by-step explanation:

A theory for suing for damages caused by products is breach of warranty. This is a contract claim, and the purchaser of the product is claiming that the product failed to perform as warranted.

4 0
2 years ago
How many faces does this shape have?
Veseljchak [2.6K]
DO NOT LISTEN TO THE OTHER PERSON, you can CLEARLY see thats not the right answer. She/He is bluffing.

The true answer:
The shape has 4 faces. Faces means the sides of a 3d figure/the sides are the 2d shapes that form together to form one 3d figure. Btw that figure is a triangular pyramid.
Com.ment me if u have any questions

Have a nice day!
4 0
3 years ago
A sequence is defined recursively by the formula f(n + 1) = f(n) + 3. The first term of the sequence is -4. What is the next ter
erastovalidia [21]

Answer:

<h2>         - 1</h2>

Step-by-step explanation:

a_1=-4\\\\a_2=a_{1+1}=a_1+3=-4+3=-1

3 0
3 years ago
You move left 1 unit and up 6 units. You end at (-2, 5). Where did you start?
Roman55 [17]

Answer:

<h2>(-1,-1)</h2>

Step-by-step explanation:

since you moved -1 in the x-axis

+1 to reverse it

<em>(-1,5)</em>

and since you moved +6 in the y-axis

-6 to do the reverse

(-1,-1)

3 0
2 years ago
Read 2 more answers
Hurry plz!!!!
Anit [1.1K]
Think of the inequalities as equations in the form of y=Mx+b. Notice how choices C and D match the line shown in the graph if they are seen as linear functions. Now look at the inequality. Since the shaded region is below the line, y must be less than what is input. The correct answer must be choice D.
-R
P.S. if you found this helpful, plz leave a “thanks”. Thx!
6 0
2 years ago
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