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amid [387]
4 years ago
9

Why is a slope of 20/7 not correct for this graph?

Mathematics
1 answer:
saw5 [17]4 years ago
4 0

Answer:

Step-by-step explanation:

slope=(100-20)/(35-0)=80/35=16/7

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Find the measure of the indicated angle
Monica [59]

Answer:

Step-by-step explanation:

36°

4 0
3 years ago
Sin (3x+19)=Cos(5x-25) <br> What is the value of x? <br> A) 6 <br> B) 12 <br> C) 18 <br> D) 24
malfutka [58]

Answer:

B

Step-by-step explanation:

Using the cofunction identity

sin x = cos(90 - x)

Given

sin(3x + 19) = cos(5x - 25), then

3x + 19 = 90 - (5x - 25)

3x + 19 = 90 - 5x + 25

3x + 19 = 115 - 5x ( add 5x to both sides )

8x + 19 = 115 ( subtract 19 from both sides )

8x = 96 ( divide both sides by 8 )

x = 12 → B

5 0
3 years ago
Read 2 more answers
Maritza remembers her PIN because it is between 1,000 and 1,500 and it is the product of two consecutive prime numbers. What is
valentina_108 [34]

Answer:

<em>The PIN is 1147</em>

Step-by-step explanation:

<u>Prime numbers</u>

These are integer numbers that only divide exactly by themselves and by 1. To find the first possible prime number between 1,000 and 1,500, calculate the square root of 1,000.

\sqrt{1000}\approx 31.6

Thus, the first prime to consider is 31. Write the consecutive primes from 31:

31 , 37 , 41 , 43

We can see the only two consecutive primes whose product lies in the given interval are 31 and 37. Thus, the PIN is 31*37=1147

4 0
3 years ago
If x=3, Solve, -3x +4 *
eduard

Answer:

-5

Step-by-step explanation:

3x -3 = -9 + 4 = -5

3 0
3 years ago
Read 2 more answers
What do I do 900m = 2.700​
Novay_Z [31]

Step-by-step explanation:

given

900m = 2.700

m = 2.700 / 900

m = 0.003

Hope it will help :)

6 0
3 years ago
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