Answer: x>-2
explanation: = -4x<8
= -4x/(-4)>8/(-4)
= x>-2
<u><em>Question (1):</em></u>The scale factor is
<u><em>Question (2):</em></u>scale factor =
coordinates of C' are (0.75 , 0.5)
coordinates of B' are (-0.25,1)
<u><em>Question (3):</em></u>The scale factor is 4
<u><em>Question (4):</em></u><span>Rotation, translation, reflection
Exact steps and explanation for each question are shown in the attached images.
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Hope this helps :)
Step-by-step explanation:
oh, come one ! you can literally see that one ...
a full rotation on a clock is a full circle and stands therefore for 360°.
for the minute hand these 360° represent 60 minutes.
4 minutes of 60 is a fraction, a ratio, and the same ratio applies then also to 360°.
4/60 = 1/15
360 × 1/15 = 24°
so, 4 minutes represent 24°.
Y=x-2
-2 is the y-intercept. the slope is 1. Plug in the info for the slope-intercept form which is y=mx+b
Answer:
Area of Triangle is calculated by:
AT = baseT x heightT x (1/2)
Area of Rectangle is calculated by:
AR = baseR x heightR
Given AT = AR, baseT = baseR
=> heightT x (1/2) = heightR
=> heightT = 2 x heightR
or
height of triangle is two times larger than height of rectangle
Hope this helps!
:)