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3 years ago

What is the domain of the square root function graphed below?

Mathematics

1 answer:

Fed [463]3 years ago

7 0

Where is the graph show the graph

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BCDE is a rectangle.

anastassius [24]

Answer:

x = 220°

Step-by-step explanation:

∠AEB = ∠ABE = (180 - 80) /2 = 50 (isosceles triangle property)

∠BED = 90

x = 360 - 90 - 50 =220

8 0

3 years ago

What is the 10th term 6 9 14 21 30

Lynna [10]

Answer:

Step-by-step explanation:

5+1=6

6+1+2=9

9+1+2×2=14

14+1+2×3=21

21+1+2×4=30

30+1+2×5=41 ANS

5 0

3 years ago

6,666,666×666,666 /1+2+3+4+5+6+5+4+3+2+1 − 777,777×777,777/1+2+3+4+5+6+7+6+5+4+3+2+1

jeka57 [31]

Answer:

111111 $\times$ 1111110 is the simple expression.

Step-by-step explanation:

The expression to be solved:

$\dfrac{6,666,666\times666,666 }{1+2+3+4+5+6+5+4+3+2+1} - \dfrac{777,777\times777,777}{1+2+3+4+5+6+7+6+5+4+3+2+1}$

First of all, let us solve the first term:

$\dfrac{6,666,666\times666,666 }{1+2+3+4+5+6+5+4+3+2+1}\\\Rightarrow \dfrac{6666666\times666666 }{36}\\\Rightarrow \dfrac{6666666\times666666 }{6\times 6}\\\Rightarrow 1111111\times 111111$

Now, the right term:

$\dfrac{777777\times777777}{1+2+3+4+5+6+7+6+5+4+3+2+1}\\\Rightarrow \dfrac{777777\times777777}{49}\\\Rightarrow \dfrac{777777\times777777}{7 \times 7}\\\Rightarrow 111111 \times 111111$

So, the expression to be solved becomes:

$1111111\times 111111-111111\times 111111\\\Rightarrow 111111(1111111-1)\\\Rightarrow 111111\times 1111110$

3 0

3 years ago

Solve for h. <br> 7a = -9 + 2h

Rama09 [41]

Answer: h = 7a + 9 divided by 2

3 0

3 years ago

Hello<br> Please what’s the explanation to get the answer (2+2) ² (2+3)³

Gala2k [10]

Answer:

Step-by-step explanation:

Hello

Please what’s the explanation to get the answer (2+2) ² (2+3)³

we use PEMDAS

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

(2 + 2)² + (2 + 3)³ =

4² + 5³ =

16 + 125 =

141

8 0

2 years ago