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2 years ago

PLeeeeeeeeeeeeeeeeeeeeeeeeeeease help

Mathematics

2 answers:

Kamila [148]2 years ago

6 0

Domain= (1,6) range=(4,11)

spin [16.1K]2 years ago

4 0

Answer:

Step-by-step explanation:

look up domain and range caculatoor

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The cell phone plan from Company C costs $10 per month, plus $15 per gigabyte for data used.

MakcuM [25]

Answer:

Step-by-step explanation:

8 0

3 years ago

Pa help po thank you with solution

Llana [10]

First one..................

4 0

3 years ago

Help me find the surface area

Brut [27]

Answer:

Step-by-step explanation:

area of triangular face = ½·3·4 = 6 cm²

area of 3 by 7 face = 3×7 = 21 cm²

area of 5 by 7 face = 5×7 = 35 cm²

area of 4 by 7 face = 4×7 = 28 cm²

total surface area = 2×6 + 21 + 35 + 28 = 96 cm²

6 0

2 years ago

The circumference of circle a is 3 times greater than the circumference of circle

Liono4ka [1.6K]

We know, Circumference of a Circle = 2πr

In mathematical form, You can write it as:
2πr₁ = 3(2πr₂)

2π(12) = 6πr₂

24π = 6πr₂

r₂ = 4 m

In short, Your Answer would be: 4 meter

Hope this helps!

4 0

3 years ago

Anybody know how to do # 14, 15, and 16? Would also be nice if yall told me if any of these were wrong

mote1985 [20]

Step-by-step explanation:

1. Right

2. Right

3. Right

4. Right

5. Right

6. Right

7. Its not properly visible sorry for this.

8. Its wrong

$(\frac{1}{3} ) {}^{2} = \frac{1}{9}$

9. Right

10. Its wrong

$0.5 {}^{3} = 0.125$

11. Right

12. Its wrong.... Bcz square of minus is plus

$- 9 {}^{2} = 81$

13. Right

14. According to the BODMAS rule..

$15 - 7 \times 2 + {2}^{3}$

$15 - 14 + 8$

$1 + 8 = 9$

15.

$(11 - 8) {}^{2} - 2 \times 6$

$3 {}^{2} - 12$

$9 - 12 = - 3$

16.

$12 + \frac{ {9}^{2} }{3}$

$12 + \frac{81}{3}$

$12 + 27 = 39$

<h3>Hope this helps u </h3>

... ✌️❤️

7 0

2 years ago