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Harlamova29_29 [7]
3 years ago
11

Can i get some help. hate homework

Mathematics
1 answer:
omeli [17]3 years ago
5 0
If a sequence is defined recursively by f(0)=2and f(n+1)=-2f(n)+3 for n> 0 then f(2) is equal to what
You might be interested in
(5, -7)<br> (10, 5)<br> 2<br> 5+
bagirrra123 [75]

Answer:

Whats the Question

Step-by-step explanation:

This doesn't make sense

4 0
3 years ago
Bone-shaped treats are 5 for $3.50 at Shelley's store and Sarah wants to buy 12. She set up and solved this proportion to find h
Molodets [167]

Answer:

Her error was multiplying numerator by numerator ( that is Quantity of Bone-shaped treats)

Step-by-step explanation:

Sarah's calculation

Let

x = cost of 12 Bone-shaped treats

Quantity of Bone-shaped treats : price

5 : 3.5 = 12 : x

(5/3.5) = (12/x)

Cross product

3.5x=60 (Here is her error)

x=17.14

Correct calculation

Quantity of Bone-shaped treats : price

5 : 3.5 = 12 : x

5 / 3.5 = 12 / x

Cross product

5 * x = 3.5 * 12

5x = 42

x = 42 / 5

= 8.4

x = $8.4

Her error was multiplying numerator by numerator ( that is Quantity of Bone-shaped treats)

Instead of multiplying Quantity of Bone-shaped treats by cost

7 0
3 years ago
Read 2 more answers
I need help with this question.​
suter [353]

Answer:

Numerator 2b^2 + 2a^2

Denominator (b-a)(b+a)^2

2b / (b+a)^2 + 2a / (b-a)(b+a)

2b (b-a) + 2a (b + a) / (b-a) * (b+a)^2

2b^2 - 2ab + 2ab + 2a^2 / (b-a)(b+a)^2

2b^2 + 2a^2 / (b-a) * (b+a)^2

8 0
3 years ago
Read 2 more answers
What is 0.625 rounded to the nearest tenth
Gnoma [55]

Answer:

0.6

Step-by-step explanation:

.6 is in the tenth place and it does not need to be rounded up but the number in the hundreths place is not above 4

3 0
3 years ago
Find the volume of the square pyramid shown. Round to the nearest whole number. The diagrams are not drawn to scale.
Fofino [41]

the formula is 1/3 area of the base times height so

14*14=106

196*6=1176

1176/3=392

392cm^3 is the anwser

7 0
3 years ago
Read 2 more answers
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