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nikitadnepr [17]
3 years ago
7

Evaluate ƒ(x) = –4x – 5 for x = –1.

Mathematics
1 answer:
11111nata11111 [884]3 years ago
4 0
The answer would -1
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What are the general direction of badplaas from colesburg
wel

Based on the map, the general direction of Badplaas from Colesburg is South.

<h3>What is a map?</h3>

A map simply refers to a graphical representation which can be used to depict and show all or some parts of a geographical region on planet Earth, and it's drawn to scale on a flat surface.

Generally, the four (4) main cardinal directions on a map include the following:

  • North (N)
  • South (S)
  • West (W)
  • East (E)

By critically observing the map in the image attached below, we can infer and logically conclude that the general direction of Badplaas from Colesburg is South.

Read more on map directions here: brainly.com/question/11165627

#SPJ1

8 0
2 years ago
Which expression is not equivalent to 7(3+5)
irakobra [83]

Answer:

Any expression that doesn't equal 56... You didn't really provide any answer choices, so that's the best answer I have for you...

4 0
3 years ago
The base of a solid in the first quadrant of the xy plane is a right triangle bounded by the coordinate axes and the line x + y
Ivahew [28]

The area of an equilateral triangle of side "s" is s^2*sqrt(3)/4. So the volume of the slices in your problem is 

(x - x^2)^2 * sqrt(3)/4. 

Integrating from x = 0 to x = 1, we have 

[(1/3)x^3 - (1/2)x^4 + (1/5)x^5]*sqrt(3)/4 

= (1/30)*sqrt(3)/4 = sqrt(3)/120 = about 0.0144. 

Since this seems quite small, it makes sense to ask what the base area might be...integral from 0 to 1 of (x - x^2) dx = (1/2) - (1/3) = 1/6. Yes, OK, the max height of the triangles occurs where x - x^2 = 1/4, and most of the triangles are quite a bit shorter...

8 0
3 years ago
Simplify the expression to a + bi form:<br> (-7 - 3i) + (-5 + 10i)
Harman [31]

Answer:

-12+7i

Step-by-step explanation:

(-7-3i)+(-5+10i)

-7-3i-5+10i

-7-5-3i+10i

-12-3i+10i

-12+7i

Please mark me as Brainliest if you're satisfied with the answer.

6 0
3 years ago
Read 2 more answers
Write an equation in slope-intercept form for the line with slope 4/3 and -3 intercept .
mojhsa [17]

Answer:

The equation would be y = 4/3x - 3

4 0
3 years ago
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