Answer:
Step-by-step explanation:
the distance around the figure--we need to find the perimeter
we have rectangle that has the side, 8 and 15
P(r)=2(8)+2(15)=16+30=46
we also have half of the circle with the diameter =8 and r=4
Circumference =2*3.14*r
C=2*3.14*4=25.12
we need just half of the circle 25.12/2=12.56
P figure=46+12.56=58.56
Area= rectangle=l*w=8*15=120
Area(circle)=3.14*r^2=3.14*16=50.24
half circle 50.24/2=25.12
Area figure=120+25.12=145.12
Answer:
(x, y) → (kx, ky)
Step-by-step explanation:
So the ration is 4:7
The total of houses is 32 new houses. What I did was I divided 32 by 4:
32/4 = 8
That means that the ratio (4:7) would be multiplied by 8 (only the :7 part):
7 * 8 = 56
There are 56 old houses (the ratio is now 32:56)
<em>Thank you and can you please give me brainly :3</em>
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Yes. Think of it as a fraction -
12/6 reduces to 4/2.
4/2 > 3/2.
Answer:
vertex = (3, 4 )
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
y = - (x - 3)² + 4 ← is in vertex form
with (h, k ) = (3, 4 ) ← vertex
