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Agata [3.3K]
3 years ago
7

When is a protractor preferred to a ruler when finding a measurement

Mathematics
1 answer:
Keith_Richards [23]3 years ago
7 0
When measuring an angle.
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35) The volume of a cone is 8 cubic
Anuta_ua [19.1K]

Answer:

24 cm³

Step-by-step explanation:

Volume of a cylinder is three times of a cone with same measurements

volume of cone is 8cm³

then,volume of cylinder is 8 × 3 = 24

7 0
2 years ago
State the vertex and axis of symmetry of the graph of y=ax2+c.
Neporo4naja [7]

State the vertex and axis of symmetry of the graph of y=ax^2+c

General form of quadratic equation is y=ax^2 + bx +c

There is no bx in our given equation, so we put 0x

Given equation can be written as y=ax^2 + 0x +c

a=a , b=0

Now we use formula to find vertex

x=\frac{-b}{2a}

x=\frac{-0}{2a}=0

Now we plug in 0 for 'a' and find out y

y=a(0)^2 + 0x +c= c

So our vertex is (0,c)

The axis of symmetry at x coordinate of vertex

So x=0 is our axis of symmetry


3 0
3 years ago
Read 2 more answers
What does 2.6x10 to the7 th power
ss7ja [257]
This is called scientific notation. To simplify, just do 10 to the 7th (1 with 7 zero's behind it) to get 10,000,000 (10 million) then multiply that by 2.6 to get your final answer:
26 million or 26,000,000


Just so you know, picking a brainliest answer gives YOU back points, and I kind of need the rank upgrade, as it's kind of embarrassing being Ambitious with more than 9 times the amount of points needed and around 7 times the number of brainliest answers.
6 0
3 years ago
A repair bill for your car is $553. The parts cost $265. The labor cost is $48 per hour. Write and solve equation to find the nu
forsale [732]

Answer:

6

Step-by-step explanation

265+48=313

553-313=240

240/60=6

6 0
3 years ago
Read 2 more answers
Find the area and perimeter the Gym, Cafeteria, and Locker
Serjik [45]

Answer:

Gym: A=100 P=41

Cafeteria: A=144 P=48

Locker room: A=75 P= 37

3 0
3 years ago
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