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hammer [34]
3 years ago
9

Select elther relation (If the set is a relation but not a function), function (If the set is both a relation and a function), o

r
neither (If the set is not a relation).
F=[(x, y) |x+y=10)

A. neither

B. Function

C. Relation
Mathematics
1 answer:
Sati [7]3 years ago
5 0

Answer:

B

Step-by-step explanation:

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How do you convert 1.16 in to a fraction
vfiekz [6]
1.16=\frac{116}{100}=1\frac{16}{100}=1\frac{16:4}{100:4}=1\frac{4}{25}
7 0
3 years ago
Jane was baking cookies. She needed 1/3 cup sugar and 1 2/4 cups flour. How much more flour does she need than sugar?
Bas_tet [7]

Answer:

1 and 1/6 cups more

Step-by-step explanation:

1/3 cup sugar

*1 2/4 cups flour = 6/4 cups flour

*assuming it’s 1 and 2/4 and not 12/4 =3

6/4 - 1/3 = (18-4)/ 12 = 14/ 12 = 1 and 1/6

7 0
3 years ago
Use synthetic division to show that the number given to the right of the equation is a solution of the equation. Then solve the
AysviL [449]

Answer:

x = 2 \: or \: x =  - 2 \: or \: x =  -  \frac{1}{2}

Step-by-step explanation:

The given polynomial equation is

2 {x}^{3}  +  {x}^{2}  - 8x - 4 = 0

We perform the synthetic division as shown in the attachment by dividing by x-2.

This gives a remainder of 0 and a quotient of

2 {x}^{2}  + 5x + 2

This means the polynomial equation becomes:

(x - 2)(2 {x}^{2}  + 5x + 2) = 0

We factor the quadratic term by splitting the middle term;

(x - 2)(2 {x}^{2}  + 4x +x +  2) = 0

(x - 2)(2 x(x+ 2) +1(x +  2) )= 0

Collect common factors again:

(x - 2)((x+ 2)(2x +  1) = 0

The solution is:

x = 2 \: or \: x =  - 2 \: or \: x =  -  \frac{1}{2}

8 0
4 years ago
I'll give brainly <3 Please help with these questions <3
Naily [24]
Difference would be 1000x3.0 - 8.8x10000 = -85000
Scientific notation would be 8.5x10^-4
7 0
3 years ago
What could be the 4 angle measures of a quadrilateral
Natalka [10]

Answer:

D

Step-by-step explanation:

60°+75°+105°+120°=360°

[Sum of 4 angles of a quadrilateral is 360°]

5 0
4 years ago
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