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enot [183]
3 years ago
11

Essay on "We don’t need maths, now we have calculators on our phones/devices"

Mathematics
1 answer:
lina2011 [118]3 years ago
8 0
Extract adapted from “what’s the use”

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Question in image. :)
jarptica [38.1K]

Answer:

All real numbers greater than or equal to 0.

General Formulas and Concepts:

<u>Algebra I</u>

  • Domain is the set of x-values that can be inputted into function f(x)

Step-by-step explanation:

According to the graph, we see that our x-values span from 0 to infinity. Since 0 is a closed dot, it is inclusive in the domain:

[0, ∞) or x ≥ 0 or All Real Numbers greater than or equal to 0.

6 0
3 years ago
• Paul has 5 pencils, each x inches in length. When she lines up the pencils end to end, they measure 34.5 inches. Select all th
IgorC [24]

Answer:

B and C

Step-by-step explanation:

Both of these equationa can be used to find the length of each pencil

6 0
3 years ago
Lauren hiked 16,900 feetin the morning and 14850 feet in the afternoon. Estimate the total number of miles Lauren hiked that day
zzz [600]

Answer: 6 miles!

Step-by-step explanation:

There are 5280 ft in a mile (you can remember this by saying five to-mat-os haha). In total, Lauren walked 16,900+14,850= 31,750 ft. To find how many miles she hiked you would simply divide by 5,280. I plugged this division problem into my calculator and got about 6 miles.

7 0
3 years ago
10 points! How do you find the area of shaded region? Height of triangle is 4m
Arturiano [62]
Height of triangle is 4m
5 0
4 years ago
What are the common factors of 54 24 and 18
Mandarinka [93]
2, 1, 3 ,6. A Great way to get factors are by using a calculator and add up
3 0
3 years ago
Read 2 more answers
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