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4 years ago

Please help will give brainly cup

Mathematics

1 answer:

Levart [38]4 years ago

4 0

Part A: p(x) and f(x) intersect (this is the solution) at the point (-3, -2)

Part B: This would be any points of the graph of the line labeled f(x)

2 clear points would be (-3, -2) and (-7, 3)

Part C: The solution for p(x) = g(x) is the x-value for the point of intersection

x = 4 because the two graphs intersect at the point (4, 1)

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Please help me with this question

iris [78.8K]

$A= \pi r^2 \ \ \ and \ \ \ C=2 \pi r \ \ \ \ \to \\ \\ \cfrac{\pi r^2 }{2 \pi r}= \cfrac{22}{1} \ \ \ \ \to \ \ \ \ \ \cfrac{ r }{ 2}= \cfrac{22}{1} \ \ \ \ \to \ \ \ \ \ r=22*2=44 \ cm \\ \\ \\ C=2 \pi r=2*3.14*44=276.32 \ cm$

Answer is 276.32 cm

6 0

3 years ago

Help please I'll mark brainiest xx

marysya [2.9K]

Answer:

238 miles

Step-by-step explanation:

340 miles = 5 hours

So get 1 hour by dividing by 5 on both sides

5/5 = 1 hr

340/5 = 68

So in 1 hour they travel 68 miles

You want to find 3 1/2 hours

Do 68 x 3 to get 3 hours

So it would be 68 x 3 =204

Plus the half an hour - which you get by doing 68/2 = 34

68 = 1 hour, so half of that must be half an hour

So to get the final distance you do 204 (3 hours) +34 (half an hour)

204 + 34 =238

3 0

3 years ago

Which is smaller-21/35, 7/5

Paladinen [302]

Answer:

-21/35

Step-by-step explanation:

So, 7/5 is a postive number, since it doesn't have a negative - sign in front of it. On the other hand, -21/35 does. Knowing this, we can conclude that -21/35 is smaller than 7/5.

If you want another way of thinking about it, just guessing, what is 7/5? Well, 7 is bigger than 5, so it must be at least 1. On the other hand, with -21/35, the -21 doesnt look like its bigger than 35, so it must be smaller than 1.

Answer:

-21/35 is smaller than 7/5

Ti⊂k∫∈s ω∅∅p

3 0

3 years ago

Read 2 more answers

In the number 78.9 what digit is in the tenths places

Nastasia [14]

Answer:

Step-by-step explanation:

3 0

3 years ago