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Aliun [14]
3 years ago
6

Describe how to find the domain of a square root function just by looking at the function.

Mathematics
1 answer:
astra-53 [7]3 years ago
3 0

Answer:

Step 1: Set the expression inside the square root greater than or equal to zero. Step 2: Solve the equation found in step 1. In this case, we divided by a negative number, so had to reverse the direction of the inequality symbol. Step 3: Write the answer using interval notation.

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35 ten thousands,8 hundreds is greater than or less than 3 hundred thousands 50 thousands, 80 tens ?
enot [183]

35 ten thousands,8 hundreds is greater..I think

Step-by-step explanation:

35 ten thousands,8 hundreds =350,000,800

3 hundred thousands 50 thousands, 80 tens =350,000,080

8 0
4 years ago
Abe has a bag of marbles and wants to divide them into sets. The first set will have 2 marbles; the second set, 5; the third set
Setler79 [48]
Ok so the numbers are in a sequence of +3 so he would go 2,5,8,11,14. He could only have 5 groups of marbles because 2+5+8+11+14=40
5 0
4 years ago
Divide. 0.0075 ÷ (1.5  x  10−6) write your answer in scientific notation.
Alborosie
0.0075 ÷ (1.5 x 10^-6) = (7.5 x 10^-3) ÷ (1.5 x 10^-6) = (7.5 ÷ 1.5) x (10^(-3 - (-6))) = 5 x 10^(-3 + 6) = 5 x 10^3
4 0
3 years ago
Simplify square root of 8y/share root of y
lozanna [386]

Answer:

2\sqrt{2}

Step-by-step explanation:

We are required to simplify the following expression;

\frac{\sqrt{8y} }{\sqrt{y} }

Using the properties of radicals;

\frac{\sqrt{a} }{\sqrt{b}}=\sqrt{\frac{a}{b} }

The expression can be re-written as;

\sqrt{\frac{8y}{y}}=\sqrt{8}

Now;

\sqrt{8}=\sqrt{4*2}=\sqrt{4}*\sqrt{2}\\ \\2\sqrt{2}

8 0
3 years ago
If the perimeter of this polygon is 83 meters, what is the length of the missing side?
Greeley [361]
The answer is 34 m because if you add all of it together you get 34 m
8 0
2 years ago
Read 2 more answers
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