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yaroslaw [1]
3 years ago
12

Identify the slope and you intercept y=3x-4

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
7 0
The slope is 3
the y intercept is -4
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A recipe uses 5/8 cups of vegetable oil and 2 cups of water. Write the ratio of vegtable oil to water. THEN find the value of th
denis23 [38]

Answer:

5/8 : 2

Step-by-step explanation:

3 0
2 years ago
Subtract: (3x^2 − 8x + 3) − (−5x^2 + 4x − 5)
koban [17]

Answer:

A

Step-by-step explanation:

Add 3x^2 and 5x^2 now it = 8x^2

Add -8x and -4x = -12x

look at your answer choices the only one that has 8x^2-12x is A

6 0
3 years ago
Read 2 more answers
Roger will flip a coin 3 times. Which 2 events are disjoint?
Ganezh [65]

Answer: D. Getting at least 2 heads and Getting at least 2 tails

=========================================================

Explanation:

Choice A is not disjoint because "getting at least 1 tail" could have the sequence TTH. We see that we have two tails and exactly one head. So the events "getting exactly 1 head" and "Getting at least 1 tail" are possible to occur at the same time; therefore, they aren't disjoint events. Disjoint events are two events that cannot occur simultaneously. An example would be flipping heads and tails on the same coin at the same time.

Choice B is also not disjoint. We could have the sequence THT, which has at least one head and at least one tail. "At least" means that amount or more.

Choice C is also not disjoint. We could have the sequence HTT. This has exactly one head and at least two tails.

Choice D is the only thing left. It must be the answer. It is not possible to get 2 heads and 2 tails when Roger only flips the coin 3 times. He would need to flip the coin at least 4 times for this to happen. The portions "at least" don't even need to be considered. So this shows how choice D is disjoint.

7 0
3 years ago
Need helppppp asappppppp
Len [333]

Answer:

Step-by-step explanation:

4 0
3 years ago
Answer asap please ? i need help
hammer [34]

I'm not sure if this is right

Pythagorean Theorem

a^2 +b^2 =c^2

60^2 +b^2 = 78^2

3600+b^2 = 156

-3600            -3600

b^2 =-3444

b=58.685603i

7 0
3 years ago
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