2 years ago

What is the equation of the line that passes through the points (4,-1) and (3,-8)

Mathematics

1 answer:

Minchanka [31]2 years ago

4 0

Answer:

y=7x-29

Step-by-step explanation:

used a graphing calculator

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Write an expression in simplest form for the perimeter of a right triangle with leg lengths of 12a^4 and 16a^4.

MArishka [77]

Answer: $48a^4$

Step-by-step explanation:

In this case we know that the legs of the given right triangle have these lenghts:

$12a^4$ and $16a^4$

By definition, the sides of a right triangle are in the ratio $3:4:5$

Since:

$\frac{5}{4}=1.25$

We can multiply the lenght $16a^4$ by 1.25 in order to find the lenght of the hypotenuse of the right triangle:

$(16a^4)(1.25)=20a^4$

Since the perimeter of a triangle is the sum of the lenghts of its sides, we can write the following expression for the perimeter of the given right triangle:

$12a^4+16a^4+20a^4$

Simplifying, we get:

$=48a^4$

4 0

3 years ago

Simplify y^4 (y^3)=y^[1]

White raven [17]

y⁴ · y³ = y¹

y⁷ - y¹ = 0

y(y⁶ - 1) = 0

y = 0, (y⁶ - 1) = 0

y⁶ = 1

|y| = 1

y = (+/-)1

Answer: y = 0, 1, -1

8 0

3 years ago

The dashed triangle is the image of the solid triangle. The center of dilation is (−5, 7) .

Vikentia [17]

The answer for this question would be -0.25

Hope this helps!

Let me know if it's correct.

3 0

3 years ago

Select the correct answer (49x^2y)^1/2(27x^6y^3/2)^1/3

MissTica

Answer:

look at the picture above

5 0

3 years ago

The 4th ans pls anyone?

AfilCa [17]

Answer:

associative property of multiplication

Step-by-step explanation:

I hope this helps you :)

6 0

3 years ago