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Anna35 [415]
3 years ago
13

9. 8x3y2 – 7x2y + 8x + 4- 6x3y2 + 2x²y + 4x²y – 3x + 5

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
7 0

Answer:

Step-by-step explanationjvuvivuvhchchcucucicucucivucucucuvhvuvuvuvuvuvuvhvuugh high-fiving:

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What is the slope and y-intercept of the graphed line?
xz_007 [3.2K]

Answer:

It has a slope of 1 with a y-intercept of -4.

Step-by-step explanation:

Since the line is going in its upward direction, its rate of change has to be positive 1. In addition, the y-intercept is 4 because that is where it crosses the y-axes. The x-intercept is -4, not the y-intercept.

8 0
3 years ago
Read 2 more answers
I really need help!!! It would mean a lot if someone could help me.
Rudiy27

The y answers would be 11, 8, 5, 2, -1.

To find these parts of the table, we simply put the x value in for x and solve for y. The first two are done for you below.

WHEN x = -2

y = -3x + 5

y = -3(-2) + 5

y = 6 + 5

y = 11

WHEN x = -1

y = -3x + 5

y = -3(-1) + 5

y = 3 + 5

y = 8

4 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST :D
DedPeter [7]

Answer:

it is A because when you look at the answer they don't make sense and there is no answer D

7 0
3 years ago
The path between three landmarks in a national park form a right triangle. The oldest living evergreen tree is at point​ A, the
Akimi4 [234]

Answer:

347yards

Step-by-step explanation:

3 0
3 years ago
A drawing of a tree and a wall are in the image below.
mina [271]

Answer:

<em>Choice B. 16 feet.</em>

<em>The height of the tree is 16 ft</em>

Step-by-step explanation:

<u>Similar Triangles</u>

Similar triangles have their corresponding side lengths proportional by a fixed scale factor.

We are given the drawings of a tree and a wall and it's assumed both triangles are similar. We need to find the scale factor and find the height of the tree.

Comparing the corresponding distances from the viewer to the base of the tree and the base of the wall, we can calculate the scale factor as 24/6=4.

Applying the same factor to the height of the model, we get the height of the tree is 4*4 = 16 ft.

Choice B. 16 feet

The height of the tree is 16 ft

6 0
3 years ago
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