Answer:
(x-6)^2
Step-by-step explanation:
x^2-12x+36
What two numbers multiply to 36 and add to -12
-6 * -6 = 36
-6 + -6 = -12
(x-6) (x-6)
(x-6)^2
Answer:
400 pencils
Step-by-step explanation:
So he sold 3/5 of them in the morning and 1/4 of the remainder in the evening
1/4 of 2/5 - (the remainder) is 1/10
3/5 is also equal to 6/10
In the morning he sold 6/10 of the pencils and in the evening he sold 1/10
If he sold 200 more in the morning than we do 6/10 - 1/10
And that is 5/10. So 5/10 is how much more he sold in the morning
5/10 = 200
So 10/10 = 400!
The value of tangent a in the right triangle in which , cosine a = 0.352 and sine a = 0.936 is 2.659.
<h3>What are the trigonometric ratios?</h3>
Trigonometric ratios for a right angled triangle are from the perspective of a particular non-right angle. The value of tangent of angle is equal to the ratio of sine of that angle to the cosine of that angle.
Here, θ is the angle.
The value of angle given in the problem are,
- Cosine a = 0.352
- Sine a = 0.936.
Put these values in the above fromula as,
Hence, the value of tangent a in the right triangle in which , cosine a = 0.352 and sine a = 0.936 is 2.659.
Learn more about the trigonometric ratios here;
brainly.com/question/24349828
Answer:
4x - 2
Step-by-step explanation:
(2(3x-2))+(-2(x-1))
2(3x-2)-2(x-1)
2(3x-2-(x-1))
2(3x-2-<u>x</u><u>+</u><u>1</u><u>)</u>
<u>2</u><u>(</u><u>2x-1</u><u>)</u>
<u>4x-2</u>
The simplified answer would be 9120ax