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3 years ago

What is the slope of this line? (-4.5) (0.6) (8.8) Enter your answer in the box.

Mathematics

1 answer:

Luden [163]3 years ago

5 0

Answer:

m= 1/4

Step-by-step explanation:

1) Take two points. Let's use the first and second. Subtract one y coordinate from the other. 6 - 5 = 1

2) Do the same process with the x coordinates. 0 - -4 = 4 (0 + 4)

3) Make the answer from the y coordinates the numerator and the answer from the x coordinates the denominator, and you have your final answer: 1/4

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Determine whether the triangles are congruent by sss sas asa aas hl

Semmy [17]

Answer:

Congruent by SAS

Step-by-step explanation:

The three given sides of one triangle is shown to be equal to the corresponding sides of the other triangle.

This means that all threes sides of one are congruent to all corresponding sides of the other triangle.

By the Side-Side-Side Congruence Theorem, we can conclude that both triangles are congruent.

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3 years ago

Choose the expression that represents a cubic expression.

tino4ka555 [31]

The answer is C) 4x3 − 3x2 − 2x + 11

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4 years ago

Hallar la ecuación de la recta que pasa por los puntos A(1,3) y B(3,7). Representarla gráficamente. Indicar su pendiente.

Fynjy0 [20]

Answer:

Step-by-step explanation:

la recta:

$y-yo=m(x-xo)$ (*)

P=(xo,yo)

$m=\frac{Ya-Yb}{Xa-Xb}$

substituindo:

$m=\frac{3-7}{1-3}\\\\m=2$

Seja P=A=(xo=1,yo=3), utilizando a formula (*)

$y-3=2(x-1)\\y=2x-2+3\\y=2x+1$

3 0

3 years ago

All of the following are types of triangles except

prisoha [69]

C. reflex, because all of the others are triangles

6 0

3 years ago

What is 280 million in scientific notation

Phantasy [73]

The rule of scientifinc notation is that we can use number between 0 and 10, so here we can use 2.8. Lets do this
280 000 000 = 2.8 * 100 * 1 000 000
Now we can just multiply 2.8 by 10 to the power of number of 0 reapeted
So $2.8*10^8$ - its the result

3 0

3 years ago