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2 years ago

what do you call a relation where each element in the domain is related to only one value in the by some rules

Mathematics

1 answer:

mario62 [17]2 years ago

4 0

A function is a relation (rule) that assigns each element in the domain to exactly one element in the range.

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5m-4 if m=6 <br> Evaluate

Alja [10]

Answer:

When m = 6, 5m - 4 = 26.

Step-by-step explanation:

$f(x)=5m-4$

Substitute:

$f(6)=5(6)-4$

Multiply:

$f(6)= 30-4$

Subtract:

$f(6)= 26$

When m = 6, 5m - 4 = 26.

5 0

3 years ago

Read 2 more answers

Shelley purchases several stuffed animals to give to charity. The price of each animal is listed in the chart. Which animal has

podryga [215]

The price of the duck because the 5 in the price of the horse is in the ones place. So you will have to divide by 10 to get to the 5 in the duck's price.

4 0

2 years ago

What is the radius of a circle whose equation is x2 + y2 + 8x – 6y + 21 = 0?

s344n2d4d5 [400]

Answer:

2 units

Step-by-step explanation:

The given equation of the circle is:

$x^{2} + y^{2}+8x-6y+21=0$

The general equation of the circle is:

$x^{2} + y^{2}+2gx+2fy+c=0$

Comparing the given equation with the general equation we can say:

g = 4

f = -3

c = 21

The formula for radius of the circle is:

$radius=\sqrt{g^{2} +f^{2} -c }$

Using these values of the given circle, we get:

$radius=\sqrt{(4)^{2}+(-3)^{2}-21}\\\\radius=\sqrt{4}\\\\radius=2$

Therefore, the length of radius of the given circle is 2.

3 0

2 years ago

A={b,l,o,u,s,e} and U={a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z}.

antoniya [11.8K]

Answer:

oof

Step-by-step explanation:

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3 years ago

Read 2 more answers

Choose the best answer that represents the property used to rewrite the expression.

Andre45 [30]

Answer:

The Quotient Property.

Step-by-step explanation:

Since all three logarithms have the same base (base-5), and you are subtracting 6 and 3, to solve this all you need to do is 6 / 3 because of the Quotient Property.

You aren't multiplying anything, so you wouldn't use the Product Property.

You are not messing around with powers, so you wouldn't use the Power Property.

And you aren't using addition or multiplication, so you wouldn't use the Commutative Property.

Hope this helps!

5 0

3 years ago

what do you call a relation where each element in the domain is related to only one value in the by some rules​

what do you call a relation where each element in the domain is related to only one value in the by some rules