Answer:
5 g - 2.
Step-by-step explanation:77217, Solve for g, 19*23=17g, 19⋅23=17g 19 ⋅ 23 = 17 g ... 77235, Solve for g, g^-1(7)=3, g−1(7)=3 g - 1 ( 7 ) = 3 ... 77244, Solve for g, (g-2)/(g+10)=(g-4)/(g+5), g−2g+10=g−4g+5 g - 2 g + 10 = g - 4 g + 5 ... 77266, Solve for g, (7g-21)/3-(2g-7)/4+1=5g-2, 7g−213−2g−74+1=5g−2 7 g - 21 3 - 2 g - 7 4 + 1 = 5 g - 2.
Answer:
-9
Step-by-step explanation:
2(-x)² - 5 = 157
2x² - 5 = 157
add 5 to each side of the equation:
2x² = 162
divide both sides by 2:
x² = 81
√81 = 9 or -9
Answer:
The answer is 36 degrees
Step-by-step explanation:
Lets call the variables X= Base Angle and Y= Vertix Angle and X=2Y
As Isosceles triangle theorem "If two sides of a triangle are congruent, then the angles opposite those sides are congruent" We asume that the X value of each base angle is the same and the sum of the three angles are equal to 180 degrees, so we have:
1)X+Y+X=180
2) We know that X=2Y so we replace them in the below formula
3) 2Y+Y+2Y=180
4) 5Y=180
5) Then we resolve the variable Y and divide the 180 degrees by 5 Y=180/5
6)Then we have that Y=36 Degrees
Please see attachment to follow up the step by step
I hope that this answer finds you well
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Answer:
Um, hi...do you have a question at all??
Step-by-step explanation: