Answer:
I believe its angle DBC
Step-by-step explanation:
A linear pair has to equal 180 degrees together
Answer:
fbc
Step-by-step explanation: that is the closest answer
–8y + 7x
2y – 7x
8y + 8x
Answer:
-8y + 7x.
Step-by-step explanation:
Helllppp
Answer:
x=-2±√14/1 is the answer
Step-by-step explanation:
2x²+12x+11=0
by using quadratic formula
x=(-b±√b²-4ac)/2a
here a=2,b=12,c=11
x={(-12)±√(12)²-4(2)(11)}/2
x=(-12±√144-88)/2
x=-12±√56/2
x=-6±2√14/2
x=-4±√14/2
x=-2±√14/1
i hope this will help you :)
The roots of the equation 2x^2+12x+11=0 are -1.13 and -4.87, found by substituting a, b, and c into the quadratic formula, simplifying, and solving for x.
The roots of the quadratic equation 2x^2+12x+11=0 can be found with the quadratic formula: x = [-b ± sqrt(b^2-4ac)] / (2a). Here, a=2, b=12, and c=11.
Substitute these into the formula to get: x = [-12 ± sqrt((12)^2 - 4*2*11)] / (2*2).
This becomes x = [-12 ± sqrt(144 - 88)] / 4.
Finally, we have x = [-12 ± sqrt(56)] / 4. The sqrt(56) can be simplified to approximately 7.48 for calculation.
Hence, the two roots of the equation are x = [-12 + 7.48] / 4 = -1.13 and x = [-12 - 7.48] / 4 = -4.87.
#SPJ2
prime nothing can go into that number
For this case we have the following expression.
We must find a term of expression that is repeated in all terms.
We then have the number 5.
By doing common factor 5 in all the expression we have:
Answer:
The factored expression is given by:
Answer:
f(4) = 8
f(6) = 10
Step-by-step explanation:
Step 1: Define
f(x) = x + 4
f(4) is x = 4
f(x) = 10
Step 2: Find f(4)
f(4) = 4 + 4
f(4) = 8
Step 3: Find f(x) = 10
10 = x + 4
x = 6