How do I do this? Help

Answers

Answer 1

Answer: Since each point of the triangle is going to be 1.5 times as far from the center of dilation, each side will increase by a factor of 1.5..

3 x 1.5 = 4.5m
4 x 1.5 = 6m
5 x 1.5 = 7.5m

So the perimeter of the new triangle will be 4.5 + 6 + 7.5 = 18 meters

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Please help. Thanks. Work is due tomorrow. Thanks

Answers

2 hole pizzas equal 16 because 1 pizza has 8 slices so make 1/4 a decimal which is 4 4/16 equals 4 so for 4 friends 1/4 is left and do the same to the 21/3 which equals 7 so 7 +4 = half the amount to fead the friends

It doesnt show for me

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What does not show for u?

Answer:

what do you mean it doesn't show for you?

The volume of a sphere is 288π ft3. What is the radius of the sphere? Use the formula V = 4 3 πr3 to find your answer.

Answers

The volume formula of a sphere is:
V = $(4)/(3)$ $\pi$ r³

Given:
V = 288 $\pi$ ft³
Find: Radius

Plug them in!

288 $\pi$ = $(4)/(3)$ $\pi$ r³
Divide by $\pi$ on either sides to cancel them out

$(288 \pi )/( \pi )$ = $(4)/(3)$ r³
288 = $(4)/(3)$ r³
Multiply by 3
228 × 3 = $(4)/(3)$ × 3 × r³
3 and 3 cancels out

864 = 4r³
Divide by 4
$(864)/(4)$ = $(4r^3)/(4)$
4 and 4 cancels out

216 = r³
Take the cube root
$\sqrt[3]{216}$ = $\sqrt[3]{r^3}$

6 ft is the length of the radius

Answer:

6 cm is the length of the radius

Step-by-step explanation:

The volume formula of a sphere is:

V = r³

Given:

V = 288 ft³

Find: Radius

Plug them in!

288 = r³

Divide by on either sides to cancel them out

= r³

288 = r³

Multiply by 3

228 × 3 = × 3 × r³

3 and 3 cancels out

864 = 4r³

Divide by 4

4 and 4 cancels out

216 = r³

Take the cube root

6 cm is the length of the radius

Which number will make the fractions equivalent 25/35

Answers

You could make an equivalent fraction by multiplying both numbers by 2.

$25*2=50\n35*2=70\n \n (50)/(70)$

$(25)/(35) = (25:5)/(35:5) = (5)/(7) \n \n (25)/(35) =(25\cdot2)/(35\cdot2)= (50)/(70) \n \n (25)/(35) = (25\cdot4)/(35\cdot4) = (100)/(140)\n \n (25)/(35) = (25\cdot10)/(35\cdot10) = (250)/(350)$

A seal went 15 feet below sea level to catch a fish. A sea lion dove 6 feet less than two times as deep as the seal to catch a larger fish. What expression represents the sea lion’s position in relation to sea level?

Answers

15-6x2=X im not sure if thats right but its what i got

Answer:

Step-by-step explanation:

I saw and did the cumulative exam and got 94%

Determine the domain and range of the function F(x)=(x-3) {exponent of 2 behind the parentheses}

Answers

That's a parabola. Inside the parenthesis the x-3 affects the placement on the x axis. since is subtracting you move the vertex 3 to the right(because its backwards like that) There is no limit to the x, as it will slowly mom out forever even when its so steep that in reality you dont care, so domain is infinite or all real numbers. the parabola is positive so it moves up forever, but it never goes below its vertex on the x axis.
Domain=all real numbers
Range= all real numbers>or = 0

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