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Harman [31]
3 years ago
12

{2} - 4" alt="f(x) = {x - 1}^{2} - 4" align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Hoochie [10]3 years ago
5 0

Answer: x = 5

Step-by-step explanation:

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Patel squeezed oranges so that his family could have fresh-squeezed juice for breakfast. He squeezed StartFraction 4 over 17 End
zhenek [66]

Answer:A

Step-by-step explanation:this is not true

7 0
3 years ago
Which of these statements correctly compares the graphed function f(x) to the function g(x) = x/2 + 5
marysya [2.9K]

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Step-by-step explanation:

3 0
3 years ago
Find the surface area of the figure. Round to the nearest tenths. DO NOT record units.
Setler [38]

Answer:

162.1

Step-by-step explanation:

The surface area is just the areas of each of the sides of this prism. As the base of this triangular pyramid is an equilateral triangle, we know that the three lateral triangles are all congruent.

The area of an equilateral triangle is given by: A=\frac{\sqrt{3} }{4} s^2, where s is the side length. Here, our base is an equilateral triangle with side length s = 8. Plug this in:

A=\frac{\sqrt{3} }{4} s^2

A=\frac{\sqrt{3} }{4} *8^2=16\sqrt{3} ≈ 27.7

The area of a regular triangle is: A=(1/2)bh, where b is the base and h is the height. Here, b = 8 and h = 11.2. Plug this in:

A=(1/2)bh

A=(1/2)*8*11.2=44.8

Since there are three of this kind of triangle, we need to multiply 44.8 by 3:

44.8 * 3 = 134.4

Add this to the value above:

134.4 + 27.7 = 162.1

Hope this helps!

8 0
3 years ago
the blueprint for a house has a scale of 1:5 a wall in the blueprint is 3 inches what is the length of the actual wall
Triss [41]
Hello!

The ratio of 1:5

The ratio we are find is 3 : x

We have to find what happened between the ratios

To do this you divide the new number by the old one

3 / 1 = 3

They multiplied the scale by 3 to get the actual wall

Use this to get the length of the wall

3 * 5 = 15

The answer is 15 inches or 1ft 3in

Hope this helps!
8 0
3 years ago
How does the graph of y = ax2 + c compare to the graph of y<br> ax2
avanturin [10]

Answer:

y = a {x}^{2}  + c \\ y = a {x}^{2} \\ \\  y = a {x}^{2}  + c \:  \:  \: is \: translated  \: along \: the \: y \: axis\: for \: c

4 0
3 years ago
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