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Zinaida [17]
3 years ago
12

Calculate the derivative of the function. hint [see example 1.] f(x) = 7x + x2

Mathematics
1 answer:
Leviafan [203]3 years ago
5 0
F’= 7+2x, plz mark my answer~
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Please help it’s for a test whoever answers correct I’ll give you a Brainly
WITCHER [35]

Answer:

they both charge the same cost per linear feet

Step-by-step explanation:

It appears that each company has a base charge for installation, which is the dollar value where each line begins at the y-axis. Both lines have the same slope and if you count, the cost is $75 per 5 linear feet.

8 0
3 years ago
PLEASE HELP AND GIVE AN EXPLANATION A rectangular prism has a volume of 170 cm the length of the prism is 5 cm in the height of
IgorC [24]

Answer:

The width of the prism is 2 cm

Step-by-step explanation:

The given parameters are;

The volume of the prism = 170 cm³

The length of the prism = 5 cm

The height of the prism = 17 cm

The volume of the prism is given by the  relationship v = Length, l × Height, h × Width, w

Therefore;

The volume of the prism = 5 cm × 17 cm × w = 170 cm³

Which gives;

w = 170 cm³/(5 cm × 17 cm) = 170 cm³/(85 cm) = 2 cm

∴ The width of the prism = 2 cm.

7 0
3 years ago
What is the measure of angle x? Please help asap! Khan academy question!
7nadin3 [17]

Answer:

38°

Step-by-step explanation:

90-58

I'm unsure if that's right but i think it is. otherwise 180-58 but angle x should be the rest of the angle in KAI

3 0
2 years ago
Order from least to greatest: 15,21,15,15,18,19,14,20,95,18,21,14,15,20,16,14,22,21,15,19
EleoNora [17]
1,2,14,14,14,15,15,15,15,15,16,18,18,19,19,20,20,21,21,22,95
Hope that helps!!!
8 0
3 years ago
On a 9 question multiple-choice test, where each question has 5 answers, what would be the probability of getting at least one q
stepan [7]

Answer:

P(at least one wrong) = 1- P(all correct) =1-.25^6=1-1/4096=4095/4096. This assumes that the answers are picked at random. This kind of question is always the complement of an extreme binomial outcome.

4 0
3 years ago
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