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BaLLatris [955]
3 years ago
15

I need help on this math problem.

Mathematics
1 answer:
Natalija [7]3 years ago
8 0
X= 23 degrees
To find this you first add up 124 and 33 which equals 157. Then you would subtract 157 from 180 because all triangles equal 180.
You might be interested in
Which number has a 3 that is ten times greater than the 3 in 513
KatRina [158]

Answer:

5130

Step-by-step explanation:

You just multiply 513 by 10 to get 5130.

You can check this answer by just seeing if it fits the requirements, which it does. Making it the correct answer.

6 0
2 years ago
21 less than four times a
MissTica

Answer:

-16 =n

Step-by-step explanation:

Let n= number

4n -21 = 6n +11

Subtract 4n from each side

4n-4n -21 = 6n-4n +11

-21 = 2n+11

Subtract 11 from each side

-21-11 = 2n

-32 = 2n

Divide by 2

-32/2 = 2n/2

-16 =n

4 0
2 years ago
Read 2 more answers
Please help, need answer fast!
dimaraw [331]

Multiplicity of a polynomial means how many times a particular number is a zero for a given polynomial.

In the given polynomial :

f(x)=(x+2)^{2} (x-4)(x+1)^{3}

The roots of the equation can be found by taking the factor =0.

x+2=0 or x=-2

x-4=0

or x=4

x+1=0

or x=-1

The roots of the polynomial are -2,4,-1.

The powers of the root denotes the multiplicity of the polynomial.

The root -2 occurs 2 times ,4 occurs once ,-1 occurs 3 times.

So we say :–2 with multiplicity 2, 4 with multiplicity 1, and –1 with multiplicity 3.

Option A is the right option.

4 0
3 years ago
Read 2 more answers
15 m
Vika [28.1K]

Answer:

hmm i think its d or c but not rly suree

6 0
3 years ago
Hey I need help<br><br> solve: (2 to the power of 4) - 6 divided by 2.
Phantasy [73]

Answer:

13

Step-by-step explanation:

2 to the power of 4 - 6 divided 2

16 - 6 divided by 2

16 - 3

13

6 0
2 years ago
Read 2 more answers
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