leiaelizb
leiaelizb
25-05-2018
Mathematics
contestada
Can someone help me with this
Respuesta :
vinyl50098
vinyl50098
25-05-2018
You would need the distance formula
[tex] \sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}[/tex]
Insert the numbers
[tex] \sqrt{(-1+1)^{2}+(2-6)^{2}[/tex]
Solve inside
[tex] \sqrt{(0)^{2}+(-4)^{2}[/tex]
Square and add
[tex] \sqrt{16}[/tex]
Square root
4 units is the distance
Answer Link
st4rgrl
st4rgrl
25-05-2018
Whenever you want to find the distance between two points, you can use the distance formula.
d=√(x₂-x₁)²+(y₂-y₁)
d=√(6-(-1)²+(2-(-1)²
d=√(7)²+(3)²
d=√49+9
d=√58
d=7.62
Answer Link
VER TODAS LAS RESPUESTAS ( 79+ )
Otras preguntas
ABC is a right angled triangle with AB =0.3m Bc = 0.4m and angle B = 90 degrees. Point charges 3 Microcoulomb and 6 Microcoulomb are placed at corner A and C r
The average number of pounds of fruits and vegetables per person that each American eats can be modeled by T(y) = 6.056y + 601.57 pounds per person y years sinc
The Charleston family has more than 1 but less than 400 Dalmatians there are eight times as many Dalmatians with black spots after giving away 8% of their Dalma
viii) Find the image of the points under a reflection across the given axis. a) (3,2) ; x-axis b) (-3,6) ; y-axis please solve this question step by step expla
which learning theory is the best in math teaching
if x= -4 what is the value of y if |x-3.6|+|5-2|-|7.3+x|=y
Write the complete ground-state electron configuration of boron. For multi-digit superscripts or coefficients, use each number in succession.
Write an equation for the function graphed above.
Specialty Products Company has hired you as a consultant. Their earnings have been decreasing in recent years. Your task is to provide the company management wi
30. What is the stoichiometric coefficient for oxygen when the following equation is balanced using the lowest, whole-number coefficients? C_3 H_8 O (l) + O_2 t
