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Dennis_Churaev [7]
3 years ago
9

EASY MATH QUESTION PLEASE HELP

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
3 0
F(x)=3x^2-5 when x=-11
f(-11)=3(-11)^2-5
f(-11)=-33^2-5
f(-11)=1089-5
f(-11)= 1084

Hope this could help!
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At me farmers market, bananas coast $0.80 per pound.At another farmers market, bananas are sold in 5-pound bags for $4.50 per ba
Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

At the first place is better because

$0.8 * 5 = $ 4

$4.5 / 5 = $0.9

Is more expensive in the another place

5 0
2 years ago
Is this graph linear or exponential
barxatty [35]
Its a graph linear i believe
3 0
2 years ago
Please help asap! really important!!
Alexxandr [17]

Answer:

4th graph

6th graph

3rd graph

Step-by-step explanation:

Linear = y = x + 3

it is 4th graph

when you substitute x = 0 y is 3

and when y = 0 x is -3

Quadratic = y = 3x^2

It is 6th graph

for both positive and negative values of x, y is rapidly increasing

Exponential = y = 3^x

it is 3rd graph

for x = 0 y value is 1 because 3^0 = 1

for positive values of x, y is exponentially rising

for negative values of x it is nearly almost touches zero

6 0
2 years ago
Joe is straight into running a half marathon in too much this week he ran 1,200,000 km on Monday 2400 m on Wednesday and 4.6 km
lara31 [8.8K]

Answer:

1202404.6

Step-by-step explanation:

1,200,000 + 2400 =1202400

1202400 + 4.6 = 1202404.6

6 0
2 years ago
4*10^6 is how many times as large as 1*10^4?
maxonik [38]
So you want to know how many times  4*10^6 fits inside 1*10^4, if so, here's the answer:

First we see that 4*10^6 is equal to <span>4,000,000, and</span> 1*10^4 is equal to 10,000.

Then we divide \frac{4,000,000}{10,000}, and we get 400, so.

The answer is 400.

Hope this helped! c:
6 0
2 years ago
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