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Misha Larkins [42]
2 years ago
12

Hey can anybody help me

Mathematics
1 answer:
san4es73 [151]2 years ago
8 0
4 + 5(x - 7)²
4 + 5(8 - 7)²
4 + 5(1)²
4 + 5(1)
4 + 5
9
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H(n)=-2n(2)+4; Find h(4)
anygoal [31]

Answer:

h(4) = –12

Step-by-step explanation:

⇒ What the question is asking is that when the function h(n) = –2n(2) + 4 is h(4), what will the function repond to when solving for h(4)? So, solve for the function h(4):

h(4) = –2n(2) + 4

⇒ Since n was replaced with 4 in the function h(4), substitute any n for 4 into the function:

h(4) = –2(4)(2) + 4

⇒ Simplify:

h(4) = –16 + 4

⇒ Solve:

h(4) = –12

<u>Answer:</u> h(4) = –12

<em>I hope you understand and that this helps with your question! </em>:)

8 0
2 years ago
Diamond deposited $300 in a savings account that has a 2% interest rate per
Alexxandr [17]

Answer:

After 1 year: $306

After 2 years: $312.12

Step-by-step explanation:

Use the formula 300 x 1.02^{t}

t = no of years

So, Deposit x interest rate^{years}

4 0
3 years ago
In a jar of 250 jelly beans, a random sample of 25 is pulled. In the random sample, 15 of the jelly beans are red. How many jell
vovangra [49]
150 jelly beans are most likely to be red
You can multiply both numbers by ten
6 0
1 year ago
Read 2 more answers
Please help!!!!! Really need help it’s for final exam
allochka39001 [22]

Answer:

you are correct

a no. is correct

8 0
2 years ago
Read 2 more answers
Jamar's teacher told him that one of the reasons he gave on the proof below was incorrect. Which reason did he make the mistake
Kamila [148]

Answer:

Reason given in step 2. is incorrect. It should read; "Distributive Property."

Step-by-step explanation:

The reason given to go from :

2 (3x +4) = 56  to 6x + 8 = 56

is NOT "Multiplication Property of Equality" because one is not multiplying both sides of the equality by a number. The property that is being used is the Distributive Property on the left side of the equation in order to remove the grouping symbols (parenthesis) performing the implied multiplication of the external factor times each term of the binomial in parenthesis.

8 0
3 years ago
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