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IrinaK [193]
3 years ago
6

"In the figure, what is m A) 15 B) 35 C) 50 D) 65"

Mathematics
2 answers:
laila [671]3 years ago
7 0
B) 35
the formula is .5(outer angle - inner angle) = .5(100-30)=.5*70=35
erma4kov [3.2K]3 years ago
5 0

Answer:

The correct option is B.

Step-by-step explanation:

If two cords intersect outside a circle then the measure of the angle formed is one-half the absolute difference of the measures of the intercepted arcs.

\angle DCB=\frac{1}{2}(arc(AE)-arc(BD))

\angle DCB=\frac{1}{2}(100-30)

\angle DCB=\frac{1}{2}(70)

\angle DCB=35

The measure of angle C is 35 degree. The correct option is B.

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Lorico [155]

(3+11i)/(3+11i)=1

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3 years ago
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8 0
2 years ago
Classify this polynomial 5x^2 +3
Leno4ka [110]

Answer:

Degree is 2 so it is a quadratic.

The number of terms is 2 so it is a binomial.

It is a binomial quadratic.

Step-by-step explanation:

Let's find the degree of the polynomial first. I'm going to consider first the degrees of 5x^2 and 3.

The degree of the monomial 5x^2 is 2 because x is the only variable and it's exponent is 2.

The degree of the monomial 3 is 0 because there is no variable.

The degree of 5x^2+3 is therefore 2 because that is the highest degree of the monomials contained with in this polynomial 5x^2+3.

Degree 2 has a special name.

The special name for a degree 2 polynomial is quadratic.

Let's look at the number of terms in 5x^2+3.

Terms are separated by addition and subtraction symbols so there are two terms.

There is a special name for a two-termed polynomial, it is binomial.

So this is the following information I collected on our given polynomial:

Degree is 2 so it is a quadratic.

The number of terms is 2 so it is a binomial.

It is a binomial quadratic.

4 0
3 years ago
I dont know who needs to hear this but if u are going through a tough time right now,it will all get better. remember the strong
Studentka2010 [4]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which function has no horizontal asymptote?
xxMikexx [17]
A rational function has no horizontal asymptote when the degree of the numerator is greater than the denominator.

In other words, where the numerator has a higher exponent than the denominator.

Answer:
C)  exponent on top is 2, exponent on bottom is 1


3 0
3 years ago
Read 2 more answers
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