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VikaD [51]
2 years ago
12

640, 160, 40, 10, ...

Mathematics
2 answers:
Tanya [424]2 years ago
7 0

The correct answers are options:

<u><em>C) The domain will be the set of natural numbers.</em></u>

<u><em>E) The graph will show exponential decay.</em></u>

I just did the test and got em right.

Hope this helps and have a gr8 day buddies <3

Pavlova-9 [17]2 years ago
4 0
The function is y = 640/ 4^x and the graph decreases exponentially from 640 (for x =0) and asymptotically approacdhes zero (when x becomes larger and larger). This is an exponential decay.

Answer: the last option of the list. The graph will show exponential decay


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There are two numbers that
Helen [10]

Hey there!

The answers to your question is 8 and 9.

We can look at all the addends of 17, and see what 2 multiply to 72.

Have a great day hope it helps!

3 0
3 years ago
JNZ~ KOA. Find the unknown measures
shepuryov [24]

Answer:

<h2>x = 8.5in, y = 17in, r = 28°, s = 62°</h2>

Step-by-step explanation:

If ΔJNZ and ΔKOA are similar, then corresponding sides are in proportion and corresponding angles are congruent.

We have the proportion:

\dfrac{JN}{KO}=\dfrac{NZ}{OA}=\dfrac{ZJ}{AK}

and equations:

m\angle N=m\angle O=90^o\\m\angle Z=m\angle A=28^o\\m\angle J=m\angle K=62^o

We have:

JN=8\ in,\ NZ=15\ in,\ KO=4\ in,\ AK=x\ in,\ ZJ=y\ in

For y we must use the Pythagorean theorem:

ZJ^2=JN^2+NZ^2\\\\y^2=8^2+15^2\\\\y^2=64+225\\\\y^2=289\to y=\sqrt{289}\\\\y=17\ in

\dfrac{JN}{KO}=\dfrac{ZJ}{AK}\to\dfrac{8}{4}=\dfrac{17}{x}        <em>cross multiply</em>

8x=(4)(17)

8x=68          <em>divide both sides by 8</em>

x=8.5\ in

4 0
2 years ago
Read 2 more answers
25,704 ÷ 28 PLS SHOW WORK! ∧
fredd [130]

Answer:

the answer is 918

Step-by-step explanation:

first you would see how many times 257 could go into 28 which is about 9 so you could do 9 times 28 which is 257-252 which is 5. Then bring the 7 down to make 57. Then repeat the first step with every time and you should get 918. (57 goes into 28 once)


7 0
3 years ago
Please help me with this math problem <br>Evaluate C/2 - 3 + 6/D when c=14 and d=3
lbvjy [14]

\frac{c}{2}  - 3 +  \frac{6}{d }  =  \\  =  \frac{14}{2}  - 3 +  \frac{6}{3}  =  \\  = 7 - 3 + 2 =  \\ =  6
7 0
3 years ago
Read 2 more answers
15 points with easy explanation please​
GaryK [48]

Answer:

that would be 38 degrees

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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