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VMariaS [17]
3 years ago
13

Let f(×) = x - 2 and g(x) = x2- 7x -9

Mathematics
1 answer:
luda_lava [24]3 years ago
5 0

what are we trying to Solve for?

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Use the given information to find the measures of all angles formed by parallel lines a and b, and transversal m.
xeze [42]

Answer:

Either 77.5^{o} or 102.5^{o}

Step-by-step explanation:

Given that : one angle is 25^{0} greater than another. Let the two angles be represented by a and b. Since one angle is 25^{0} greater than another, then:

b = a + 25^{0}

But;

a + b = 180^{o} (sum of angles on a straight line)

a + a + 25^{0} = 180^{o}

2a = 180^{o} - 25^{0}

a = 77.5^{o}

b =  77.5^{o} + 25^{0} = 102.5^{o}

Therefore the measures of all angles formed by the lines is either 77.5^{o} or 102.5^{o}.

7 0
3 years ago
Can you guys help me with the rest of the questions? Please!!!
Harrizon [31]
Questions answered for your homework good luck I also added the steps just if you forget

4 0
3 years ago
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How do you graph y=5x+7
miv72 [106K]

start at the y of positive 7 then go up 5 over 1 up 5over 1 etc..
3 0
3 years ago
Two numbers are in the ratio 5: 6. If the sum of the numbers is 77, find the value of the larger number.
Lynna [10]

Answer:

42

Step-by-step explanation:

sum the parts of the ratio, 5 + 6 = 11 parts

Divide the sum by 11 to find the value of one part of the ratio.

77 ÷ 11 = 7 ← value of 1 part of the ratio , thus

6 parts = 6 × 7 = 42 ← larger number

3 0
3 years ago
You flip a coin and roll a dice.what is the probabiliy the coin lands on heads and the dice lands on a number less than 5?
Luden [163]

Answer:

Step-by-step explanation:

The coin would be 1/2 and the dice one would be 4/6 unless you're including the number 5 then it would be 5/6

5 0
4 years ago
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