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Nastasia [14]
3 years ago
11

Estimate the square root of 78

Mathematics
2 answers:
Dima020 [189]3 years ago
8 0

Answer:

8.83176

Step-by-step explanation:

Furkat [3]3 years ago
5 0

Answer:

8.83176

Step-by-step explanation:

The square root of 78 is 8.83176, or 8.832 (rounded to the nearest thousandth).

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Can i have some help with this?
irina [24]

Answer:

10.75 cm^2

Step-by-step explanation:

1. Area of semicircle, A= (pi x R^2) divided by 2

2. A= (3.14 x 5^2) divided by 2 = 39.25

3. Area of rectangle, A= l x w

4 A= 10 x 5 = 50

5. subtract

6. 50 - 39.25

7. 10.75

6 0
4 years ago
Here is my math problem, thanks :) -8+16-9+1222-784
Amanda [17]

Answer:

437

Step-by-step explanation:

i just simplified it, but i hope this helps!

have a good day!

and mark me brainliest while your at it! ;D

3 0
3 years ago
Read 2 more answers
What are the solutions to 3x^2+13x=10?​
Mars2501 [29]

Answer:

Step-by-step explanation:

i hope these help

3 0
2 years ago
Given the function f(x) = 3+9(x-1) find the value of f(8)
Juliette [100K]
To solve this, plug in 8 for X

3+9(8-1)  then solve

3+9(7)

3+63

66

I hope I've helped!
6 0
3 years ago
Read 2 more answers
How to simplify x - 15 is greater than or equal to -6
dezoksy [38]

Answer:

x is greater than or equal to 9

Step-by-step explanation:

if the inequality confuses you just pretend its an equal sign like so

x-15=-6

add 15 on both sides

x= 9

now just put the inequality back in so its

x is greater than or equal to 9

5 0
3 years ago
Read 2 more answers
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