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const2013 [10]
3 years ago
7

Given the following functions, find and simplify (f−g)(x). f(x)g(x)=−2x2+2x+3=−4

Mathematics
1 answer:
balu736 [363]3 years ago
7 0

Answer: (F-G)(x)=5x2+2i +1

Step-by-step explanation

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(-1/3,4) is the solution set of?
Nostrana [21]
Solution set of what ?
5 0
3 years ago
the waiting time to ride a roller coaster is 20 minutes when 150 people are in line. how long is the waiting time when 240 peopl
Margaret [11]
We have an equation: 20/?= 150/240

Cross multiply:
150*?= 20*240
⇒ ?= 20*240/150= 32

The final answer is 32 minutes~
6 0
3 years ago
What is the value of X in the given right triangle? WILL GIVE BRAINLIEST!
Bas_tet [7]

Answer:

Please mark me brainliest and I hope this helped!

x = 45

Step-by-step explanation:

In this case, we can use the Pythagorean Theorem to figure out the other side of the triangle.

c squared - a squared = b squared

10 squared - 7 squared = b squared

100 - 49 = b squared

51 = b squared

7.14 = b

Now that we know the other side is about 7, we can assume that x is equal to the angle between 10 and 7. So x equals 45.

6 0
4 years ago
The M&M’s website says that 24% of milk chocolate M&M’s are blue. Suppose that we buy 5 small packets of milk chocolate
SVEN [57.7K]

Answer:

The correct option is A: 24%, 24%, 24%, 24%, 24%

Step-by-step explanation:

Since the overall probability of M&M's produced is stated as 24% and the packets are filled with different colored candies at random, the probability of blue colored candies in each packet cannot be ascertained individually.

Hope that answers the question, have a great day!

7 0
3 years ago
Solve the equation for solutions over the interval ​[0​°, 360°​).
olchik [2.2K]

Answer:

x=98.13^\circ,135^\circ,278.13^\circ,315^\circ

Step-by-step explanation:

tan^2x+7tanx+8=0,[0^{\circ},360^\circ)

tan^2x+7tanx+8=0

u=tanx <-- U-substitution

u^2+7u+8=0

(u+7)(u+1)=0

(tanx+7)(tanx+1)=0 <-- Replace u with tanx

tanx+7=0

tanx=-7

x=98.13^\circ,278.13^\circ

tanx+1=0

tanx=-1

x=135^\circ,315^\circ

Therefore, x=98.13^\circ,135^\circ,278.13^\circ,315^\circ

6 0
3 years ago
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