456.89 would be 456.9 rounded to the nearest tenth.
Answer:
The line segment 7 cm long is shown below.
Step-by-step explanation:
First we draw a line line segment whose length is 7 cm long. Then we divide the line in small parts.
The length of each part is 1 cm.
Six points on the line segment divides the line in 7 equal parts and length of each part is 1 cm.
From the figure it is noticed that we have total 7 small parts and length of each part is 1 cm. So length of 7 parts is
Hence the total length of line is 7 cm.
Pasos
3(3−1)
Usa la propiedad distributiva para multiplicar 3 por 3−1.
(3)2−3
El cuadrado de 3 es 3.
3−3
B
Pasos
5(10+2)
Usa la propiedad distributiva para multiplicar 5 por 10+2.
510+52
Factorice 10=5×2. Vuelva a escribir la raíz cuadrada del producto 5×2 como el producto de las raíces cuadradas 52.
552+52
Multiplica 5 y 5 para obtener 5.
52+52
Para multiplicar 5 y 2, multiplique los números bajo la raíz cuadrada.
52+10
First, set the equation up as y=mx+b then the perpendicular will be the opposite slope of your original slope
Correlation coefficient is the numerical representation of how one variable predicts the change of the other. In this case, if the AP tests scores and the SAT scores have 0.93 correlation coefficient, this means that the two results move in the same direction. When AP test results go up, then we can say that SAT scores will go up too, same also if one goes down, so does the other.
