Answer:
The y-intercept is 200 and the slope is 100 is the correct answer...Enjoy
Step-by-step explanation:
Answer:
142 degrees
Step-by-step explanation:
Since line M is straight, we know that the sum of the measure of angle 7 and 38 degrees must be 180. So we can set up an equation. Let's set the measure of angle 7 to be x
38 + x = 180
we can subtract 38 from both sides to find
x = 180-38 = 142
Answer:
<6 =77
Step-by-step explanation:
Complementary angles add to 90
<5 + <6 =90
13 + <6 =90
Subtract 13 from each side
13-13 + <6 = 90-13
<6 =77
Answer:
We shall use the method of splitting the middle term
To factorize
3x² - 10 x + 8
We need two numbers which add to give -10 and multiply to give 3 × 8 = 24
The numbers are -6 & -4
(-6)+(-4) = -10
(-6)(-4) = 24
So we shall split -10x as -6x - 4x
We get
3x² -10x + 8
= 3x² -6x -4x+8
Taking out 3x common from first two terms & -4 from the lest two terms we get
= 3x(x-2)-4(x-2)
Taking out (x-2) common we get
= (x-2)(3x-4)
So
3x² - 10x + 8 = (x-2)(3x-4)
Answer:
118.75
Step-by-step explanation:
47.50 x 2.5 = 118.75
