Answer:
(2,4)
Step-by-step explanation:
give brainliest please
Answer:
a conjecture, a postulate, and a definition
Step-by-step explanation:
A premise is an assumption something is true. When completing a proof, we must use already established truths to get us from one step to another; these can be theorems, postulates, conjectures, or definitions. However, premises themselves cannot be used to prove something.
Answer:
9.42
8.60
4.71
4.39
Step-by-step explanation:
The equation to finding the circumference is πd=C
So for the row with the diameter of 3, you would multiply 3x3.14 to get 9.42
For the next row, you would set up 27=(3.14)d and you would divide the 27 by 3.14 to get 8.60
Next row, multiply 1.5 by 3.14 to get 4.71
Last row, set up the equation 13.8=(3.14)d and divide by 13.8 by 3.14 to get 4.39
8. complementary angles = 90°
3x+3+10x-4 = 90
13x-1 = 90
13x = 91
so x = 91/13= 7
then K = 3(7)+3 = 24°
so L = 10(7)-4 = 70-4 = 66°
9. P is three less than twice of Q
so P = 2Q-3
supplementary angles = 180°
P+Q = 180
(2Q-3)+Q = 180
3Q-3 = 180
3Q = 183
so Q = 183/3 = 61°
then P= 2(61)-3 = 122-3 = 119°
10. B is two more than three times of C so B= 3C+2
complementary angles = 90°
B+C= 90
(3C+2)+C=90
4C+2=90
4C= 88
so C= 22°
then B = 3(22)+2= 66+2 = 68°
Answer:
the one in the lower right corner
Step-by-step explanation:
it has an exponent of 3 and the rest are an exponent of 2
