Figure B is the image of Figure A. Which description explains how Figure A was transformed to create figure B
Figure A
Figure B
O A. Figure A was Reflected across a horizontal line of reflection to create Figure B
O B. Figure A was rotated 180° about the point in the middle of the line segment connecting F and F'
to create Figure B.
O C. Figure A was Reflected across a vertical line of reflection to create Figure B
OD. Figure A was translated 1.5 inches right to create Figure B.
E. Figure A was rotated 90° about a point in the middle of the figures to create Figure B

true

explanation:

hello,

b) 62.47% of the students are between 14 and 18 years old.

step-by-step explanation:

mean = 15 and standard deviation = 2

student between 14 to 18

formula used z-score

for age 14 , z score

using z-table , p(z> -0.5)=0.3085

for age 18 , z score

using z-table , p(z< 1.5)=0.9332

p(-0.5< z< 1.5)=0.9332-0.3085 = 0.6247

thus, 62.47% of the students are between 14 and 18 years old.

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step-by-step explanation:

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

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