The difference between 1,968 and 3,000 is 1,038. You can check the answer using inverse operations by adding 1,038 and 1,968. If it gives 3,000 then the answer is right. 3, 000 - 1,968 = 1,038.
1,038 + 1,968 = 3,000
C is the correct answer
explanation: the opposite is the always the positive or negative of the number
Answer:
Correct option is the third option:
6*3 - 4+3^2
Answer:
<A = 75degrees
Step-by-step explanation:
From the triangle given;
arcDA + arc AD + arcBD = 360 degrees
131 + 79 + arcBD = 360
210 + arcBD = 360
arcBD = 360 -210
arcBD = 150 degrees
Since the angle at the vertex <A is half that at the arc BD, hence;
<A = 1/2 arcBD
<A = 1/2 * 150
<A = 75degrees
Hence the measure of angle A s 75degrees
Answer:
Inequalities are used to limit: you must be taller than 42" to ride a ride at a park, shorter than 6'2" to be a pilot or work in a submarine, weigh at least 100lbs to donate blood, etc... Inequalities are used in engineering and production quality assurance.