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dolphi86 [110]
2 years ago
9

Quadrilateral ABCD is cyclic. Identify what the missing angle measures must be.

Mathematics
1 answer:
SSSSS [86.1K]2 years ago
8 0

Check the picture below.

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Louisa needs 3 liters of lemonade and punch for a picnic.She has 1,800 milliliter of lemonade.How much punch does she need?Expla
Feliz [49]

Answer:

251451

Step-by-step explanation:

7 0
3 years ago
Help me with these please!!
Len [333]
<span>y = 0</span><span> for the </span>x-intercept, so<span>
2х - 5*0 = 60
2x = 60
x = 60/2 = 30
(30, 0) 

</span><span>x = 0</span><span> for the </span>y<span>-intercept, so:</span>
2*0 - 5x = 60
-5x = 60
5x = -60
x = -30/5 = -12  
(0, -12)

Answer is a) (0, -12)(30, 0)
4 0
3 years ago
Read 2 more answers
Asdasdasd
Amanda [17]

Answer: explanation

Step-by-step explanation:

1. answer:2592

explanation: it says to find the % of the small sample so 45 out of 75 is 60% then says to convert it into a decimal and multiply it by 4,320 which equals 2592.

2. answer:

explanation:540 is 12% of 4500. I don't quite understand what that number is but I'm assuming it's the percentage number and that number is 12 and that's 12% out of 100. if it means what percentage 540 is out of 100 then its 540%

3. answer:30
explanation: 4 out of 20 is 20% converted to decimal is 0.2 then multiply it by 15 0 and that adds to 30.

i hope this helped and i hope its correct

7 0
2 years ago
Jasper's lawn is 3/4 of an acre in size. The fertilizer bag states that 5 1/2 bags are required for 1 acre. How many bags does J
Nady [450]

Answer: 4\dfrac{1}{8}\ \text{bags}

Step-by-step explanation:

Given

Jasper lawn is three-fourth of an acre

1 acre of land requires 5\frac{1}{2} bags

convert mixed numeral to fraction

\Rightarrow 5\dfrac{1}{2}=\dfrac{11}{2}

\therefore 1\ \text{acre}\equiv\dfrac{11}{2}\ \text{bags}\\\\\Rightarrow \dfrac{3}{4}\ \text{acre}\equiv \dfrac{11}{2}\times \dfrac{3}{4}=\dfrac{33}{8}\ \text{bags}

\Rightarrow \dfrac{33}{8}\ \text{bags}=4\dfrac{1}{8}\ \text{bags}

8 0
2 years ago
X^3+x²-36 Find all real zeros.
Harman [31]

Answer: x=3

Step-by-step explanation:

To find the zeros, you want to first factor the expression.

x³+x²-36

(x-3)(x²+4x+12)

Now that we have found the factors, we set each to 0.

x-3=0

x=3

Since x²+4x+12 cannot be factored, we can forget about this part.

Therefore, the zeros are x=3. You can check this by plugging the expression into a graphing calculator to see the zeros.

4 0
3 years ago
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