3 years ago

Does anyone know how to do the symbol where the / is horizontal in fractions

Mathematics

1 answer:

Katarina [22]3 years ago

5 0

Yeah it’s called the minus sign

You might be interested in

Which graph represents the solution set for the quadratic inequality x2 + 2x + 1 > 0

AnnyKZ [126]

we have

$x^{2}+2x + 1 > 0$

we know that

$x^{2}+2x+1=(x+1)^{2}$

$(x+1)^{2}> 0$

two solutions

<u>first solution </u>

$(x+1)> 0$

$x > -1$

the first solution is the interval---------> (-1,∞)

<u>second solution</u>

$-(x+1)> 0$

$-x-1> 0$

$-x> 1$

$x< -1$

the second solution is the interval---------> (-∞,-1)

therefore

the solution is all real numbers except the number $-1$

the answer in the attached figure

8 0

3 years ago

Read 2 more answers

Thais goes to the store and buys 23 muffins that cost 3 dollars each. She then buys 12 cakes that cost 18 dollars each. How much

melisa1 [442]

Answer:

216 spent on cakes

Step-by-step explanation:

12 times 18= 216

7 0

3 years ago

Read 2 more answers

17) Find the slope of the line that passes through each pair of points.

elena55 [62]

Its c because i did it already and got it right

4 0

3 years ago

PLS HELP c:

Leona [35]

Answer:

108, 108, 72

Step-by-step explanation:

Vertical angles are congruent and if the measure of 1 of the angles is 72 degrees and straight lines equal 180 degrees you have to subtract 72 from 180 which equals 108.

4 0

3 years ago

Which angles are supplementary to eachother

Harman [31]

Answer:

14 and 15

Step-by-step explanation:

6 0

3 years ago