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2 years ago

Puede un ángulo obtuso tener dos ángulos iguales porque

Mathematics

1 answer:

cestrela7 [59]2 years ago

3 0

Answer:

Step-by-step explanation:

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60% convert into fraction (lowest term, step by step explanation).

sesenic [268]

Answer:

60/100

=6/10

=3/5

Step-by-step explanation:

8 0

3 years ago

I need help for question 17 in my big ideas math homework, it says "Use the figure to find the measures of the numbered angles."

Dafna1 [17]

Answer:

can you show a pic tell me in the comments

Step-by-step explanation:

7 0

2 years ago

OOOO

lbvjy [14]

Step-by-step explanation:

Given bi-quadratic equation is:

$x^4+95x^2 -500=0$

Substituting $x^2=a,$ given bi-quadratic equation reduces in the form of following quadratic equation:

$a^2 +95a -500=0\\$

Let us factorize the above quadratic equation:

$a^2 +95a -500=0\\\therefore\: a^2 +100a -5a-500=0\\\therefore\: a(a +100) -5(a+100)=0\\\therefore\: (a +100)(a -5)=0\\\therefore\: (a +100)=0\:\: or \:\: (a -5)=0\\\therefore\: a = - 100\:\: or \:\: a = 5\\\\CASE\: (1)\:\\When\: a = - 100 \implies x^2 = - 100\\\therefore x=\pm \sqrt{-100}\\$

Since square root of a negative number cannot be found, so:

$x \neq \pm \sqrt{-100}\\$

$CASE\: (2)\:\\When\: a =5 \implies x^2 =5\\\therefore x=\pm \sqrt{5}\\$

3 0

2 years ago

Which of the following sets represents the domain of the function shown?

Kobotan [32]

"2, 4 5, 11" is the one set among the following choices given in the question that represents <span>the domain of the function shown. The correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has actually come to your desired help.</span>

8 0

3 years ago

What is the decimal equivalent of the -68/255

Juli2301 [7.4K]

The answer is -0.266666667.
Round how you need

8 0

2 years ago