Answer:
x=11. 38 degrees; 52 degrees
Step-by-step explanation:
90+6x-14+3x+5=180
81+9x=180
9x=99
x=11
38 degrees, 52 degrees
Answer:
x = 6
Step-by-step explanation:
using Pythagoras' identity in the right triangle.
the square on the hypotenuse is equal to the sum of the squares on the other 2 sides , that is
x² + (x + 2)² = 10² ← expand parenthesis on left side and simplify
x² + x² + 4x + 4 = 100 ( subtract 100 from both sides )
2x² + 4x - 96 = 0 ( divide through by 2 )
x² + 2x - 48 = 0
(x + 8)(x - 6) = 0 ← in factored form
equate each factor to zero and solve for x
x + 8 = 0 ⇒ x = - 8
x - 6 = 0 ⇒ x = 6
however, x > 0 , then x = 6
2. 2k + g
3. 4m + 8
5. 10j - 4
6. 12y + x
Answer:
odd positive definition=An odd number is an integer when divided by two, either leaves a remainder or the result is a fraction. One is the first odd positive number but it does not leave a remainder 1. Some examples of odd numbers are 1, 3, 5, 7, 9, and 11. An integer that is not an odd number is an even number
end behavior definition=Every graph has certain end behavior characteristics. The end behavior of a graph is defined as what is going on at the ends of each graph. ... As the function approaches positive or negative infinity, the leading term determines what the graph looks like as it moves towards infinity.
I hope this helps is not sorry have a good day
Answer:
It would be b.
Step-by-step explanation:
403x581=234143 rounded to 240,000
Hope it helped brainiest plz
