Answer:
125
Step-by-step explanation:
Percent means out of 100
125% = 125/100
Answer:
x =10
Step-by-step explanation:
Using the pythagoras theorem om one of the right triangle;
(√74)² = (x/2)²+7²
74 = (x/2)²+49
(x/2)² = 74 - 49
(x/2)² = 25
Square root both sides
√ (x/2)² = ±√25
x/2 = ±5
x = 2 * ±5
x = ±10
Hence the value of x is 10
Check the first picture. Our goal is to map <span>EFHG to E′F′H′G′.
</span>
All choices involve a rotation by 90° or 270°<span> counterclockwise about the origin.
consider a rotation </span>by 90° counterclockwise. Each point P(a, b) can be rotated 90° cwise about the origin to form P"(a",b") :
by drawing the right angle POP", such that |PO|=|OP"|.
or by plotting each P"(a",b") so that (a",b")=(-b, a)
for example if G(3, 1) is mapped to G(-1, 3) by either of the procedures described.
check picture 2.
EFHG is mapped to E′'F'′H'′G′'.
In order to map E′'F'′H'′G′' to E'F′H'G′, we need to translate the figure 1 unit right.
Answer:
"<span>A 90-degree counterclockwise rotation about the origin followed by a translation 1 unit to the right</span>"
Answer:
Area = 140 sq. ft
Step-by-step explanation:
Divide the figure into two shapes: rectangle and triangle.
Solve the area of the triangle first:
A = 1/2 bh
A = 1/2 (6)(4)
A = 1/2 (24)
A = 12
Solve the area of rectangle:
A = lw
A = (8)(16)
A = 128
Area of figure = area of triangle + area of rectangle
Area of figure = 12 + 128
Area = 140 sq. ft
Answer:
yes
Step-by-step explanation:
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I want it for the first day and a percent in a year or so I will have a few or two months before I can you to send the invoice for