Hhhhhhhhhhyyyyyyhuuiiiikiiiikkjjjjuuuuuuhjhhhjjjiiiggdddfbdag cry jubjmnkjn :5678987!?)678
Since the line starts with a closed dot, it resembles ≥ and ≤. We can write an inequality to represent it:
j ≤ -5
This means that all real numbers are solutions to the inequality except the numbers greater than -5.
Since we are using the closed dot, -5 is included as one of the solutions. It also satisfies the inequality we wrote above.
5 ≤ 5
Therefore, the answer is [ True ]
Best of Luck!
Answer:
b. 460 cubic cm
Step-by-step explanation:
We have P = 3 x a (the formula of the perimeter); 26 = 3 x a ; we obtain a = 26/3;
Then, we have <span>the Pythagorean Theorem in one of two rectangular and congruent triangles :</span>
h² = a² - (a/2)² = a² - a²/4 = 4a²/4 - a²/4 =<span> 3a²/4</span>
It follows that
h = √(3a²/4) = a√3/2 ≈ 0,866*a ≈ 7,5 centimeter.
1 - For this one I am not too sure as I generally only work with values that require an unknown. This one is an unknown asking for the values to see the fraction equivalent to 3/4 however if I had to guess here it would probably be 9/12 as it asks what is equal to 3/4. 3 goes into 9 3 times and into 12 4 times so it equals 3/4. Note: 9/12 has a numerator less than the denom but so does 6/8 which is the lesser fraction and still equals 3/4.
2 - Well simply put.
3 - For this one we have to do a bit of work.
Basically just make an equation such as n for numerator and d for denominator.
d = 2n - 4
Now all we have to do is plug in.
2 * 3 - 4 = 2
<span>2 * 6 - 4 = 8 </span>
<span>2 * 9 - 4 = 14 </span>
<span>2 * 12 - 4 = 20
</span>So now we know our numerator or n equals 12.
The denominator or d equals 20 so we would get the fraction of....