Ok so if they are similar that means equal angles so 50+70=120 then 180-120=60 so the answer is A. <span>#TeamAlvaxic</span>
Answer:
9120(b)
Step-by-step explanation:
95×96
(90+5)×(90+6)
(90×90)+(5+6) (90)+(5)(6)
(90) square+(5+6) (90)+(5)(6)
I am using identity 4
=8100+990+30=9120
A tall fence could be about 2 meters. Or the height of a horse could be about 2 meters.
2 meters is the same as about 6 and half feet. Picture a person standing that tall. A fence could be that tall and a horse could definitely be that tall or taller.
The domain will be ( 0, ∞) and the range of the function F(x) = -3Cos[2x+] will be [ , -3 ] and [ ,3].
<h3>What are domain and range?</h3>
Range and Domain. The range of values that we are permitted to enter into our function is known as the domain of a function. The x values for a function like f make up this set (x). A function's range is the collection of values it can take as input. After we enter an x value, the function outputs this sequence of values.
The range of the function we can see from the graph of the function will be from [ , -3 ] and [ ,3]
The domain of the function will be all the values of the real numbers for the function ranges from ( 0, ∞ ).
Therefore the domain will be ( 0, ∞) and the range of the function F(x) = -3Cos[2x+] will be [ , -3 ] and [ ,3].
The complete question is given below:-
what is the domain and range of the function
F(x) = -3Cos[2x+] .
To know more about Domain and Range follow
brainly.com/question/26098895
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Answer:
Lisa must get an 88.75 or higher to stay in between 80 and 90.
Step-by-step explanation: