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expeople1 [14]
3 years ago
6

I need help please! I'm really bad at math!

Mathematics
2 answers:
sineoko [7]3 years ago
5 0

Answer:

Sorry im not good at diameters

Step-by-step explanation:

hopefully  this helps. since its divided by 2 x would be 4 and y would be 2.5

irakobra [83]3 years ago
5 0
Scale factor of 3. x = 8/3 or 2.66667 and y = 5/3 or 1.66667
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What is the value the function when x = 1?<br><br> Enter the answer in the box.
sveta [45]

Answer:

When x=1,y=2

Step-by-step explanation:

We want to know the y value when x=1

Go to the right  along the x axis to where x=1, then go up until you hit the function.  Determine the y value

When x=1,y=2

7 0
3 years ago
Suppose your friend's parents invest $15,000 in an account paying 4 percent compounded annually. What will the balance be after
Contact [7]
Im not real sure if this is it but if you start with 15,000 and its 4% for 5 years then <span>This investment will be worth: </span>$<span>18,250. hope it helps

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4 0
4 years ago
Solve the equation -10x + 1 + 7 = 37
Aneli [31]

Answer:

-2.9

Step-by-step explanation:

-10x + 1 + 7 = 37

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6 0
3 years ago
Read 2 more answers
Which of the exponential growth functions has a multiplicative rate of change of 4? 2 f(x) X x f(x) 1 f(x) - 1 NT -1 -1 2 1 4 8
tester [92]
Expondential growth is
7 0
2 years ago
11/ 42 Marks
amm1812

Answer:

(a)x=128 degrees

(b)\angle APD\neq 116^\circ

Step-by-step explanation:

\angle ABD+\angle CBD =180^\circ$ (Linear Postulate)\\\angle ABD+116^\circ =180^\circ\\\angle ABD=180^\circ-116^\circ\\\angle ABD=64^\circ

(a) Now:

\angle AOD=2 \times \angle ABD$ (Angle at the centre is twice the  angle at the circumference)\\x=2 \times 64^\circ\\x=128^\circ

(b)

\angle APD=2 \times \angle ABD$ (Inscribed Angle Theorem)\\\angle APD=2 \times 64^\circ\\ \angle APD=128^\circ

\angle APD\neq 116^\circ

7 0
3 years ago
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