1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
creativ13 [48]
3 years ago
5

Use the scale of 1 cm:15 cm to find each missing dimension.

Mathematics
2 answers:
Anna [14]3 years ago
6 0

Answer:

1. 60 cm   2. 135 cm   3. 337.5

Step-by-step explanation:

If the ration is 1:15, then we plug in the new number in place of the one and the rest is to multiply by the new number.

4 cm: X is calculated by multiplying 15 times 4.

Answer: 4 cm:60 cm

Number 2 is 9 cm: X

9 * 15 = 135

Answer: 9 cm:135 cm

22.5 cm: X

22.5 * 15 = 337.5

Answer: 22.5 cm: 337.5

Please mark as Brainliest and give 5 stars.

Hunter-Best [27]3 years ago
4 0

Answer:

1 the answer is 60

2. the answer is 135

3. the answer is 337.5

You might be interested in
The two angles formed as a result of a bisector will always be
zheka24 [161]
First of all, In an angle bisector, it is a line passing through the vertex of the angle that cuts it into two equal smaller angles.
5 0
4 years ago
Coach Jericho recorded the number of shots made by the starters on the 6th grade and 8th grade boys’ basketball team during the
mrs_skeptik [129]

Answer:

D. The mean for the 8th grade players is 3 times the mean for the 6th grade players. & E. The data set distribution for the 8th grade players is symmetric.

3 0
3 years ago
Thank u very much to whoever do this
shusha [124]

Answer:

C

Step-by-step explanation:

20+80 = 100

a triangle equals 180* so

1080-100=80 or just use a calculator OR with your brain

8 0
1 year ago
Help me please if u answer these i will love u forever
Genrish500 [490]

Answer:

1. Yes

2. No

3. Yes

4. No

5. Yes

6. No

7.

1____I____1.95

2____I____3.90

3____I____5.85

4____I____7.80

8.

1____I____1 1/3

2____I____2 2/3

3____I____4

4____I____5 1/3

9.

1____I____62

4____I____248

7____I____434

9____I____558

10.

0.75____I____1.17

1.25____I____2.95

   2____I____4.72

2.5____I____5.9

11.

2____I____1.6

4____I____3.2

6____I____4.8

8____I____6.4

12.

1____I____3 7/8

2____I____7 6/8

3____I____11 5/8

4____I____15 1/2

5 0
3 years ago
Lim x-0 3x²/(1-cos5x)
mylen [45]

The limit is presented in the following undefined form:

\displaystyle \lim_{x\to 0}\dfrac{3x^2}{1-\cos(5x)} \to \dfrac{3\cdot 0^2}{1-\cos(5\cdot 0)} = \dfrac{0}{0}

In cases like this, we can use de l'Hospital rule, which states that this limit, if it exists, is the same as the limit of the derivatives of numerator and denominator.

So, we switch

\dfrac{f(x)}{g(x)}\to\dfrac{f'(x)}{g'(x)}

The derivative of the numerator is

\dfrac{d}{dx} 3x^2 = 6x

Whereas the derivative of the denominator is

\dfrac{d}{dx} (1-\cos(5x)) = 5\sin(5x)

So, the new limit is

\displaystyle \lim_{x\to 0}\dfrac{6x}{5\sin(5x)} \to \dfrac{6\cdot 0}{5\cdot 0} = \dfrac{0}{0}

So, it would seem that we didn't solve anything, but indeed we have! Recall the limit

\displaystyle \lim_{x\to 0} \dfrac{ax}{\sin(bx)} = \dfrac{a}{b}

to conclude that the limit converges to \dfrac{6}{25} [/tex]

4 0
4 years ago
Read 2 more answers
Other questions:
  • 32 = 1.69 is this correct
    6·1 answer
  • *NEED HELP ASAP*
    8·2 answers
  • What makes area different from length?
    13·2 answers
  • Hobo eats 2/3 of a bale of hay,sands eats 2/6 of a bale of hay.who ate the most hay and by how much​
    6·1 answer
  • To which pplace value is the following number rounded? <br> 5.927 to 5.93
    7·2 answers
  • The length of each side of the two congruent sides of an isosceles triangle is 2n + 7 and the length of the third side is 3n. Wr
    5·2 answers
  • Calculate<br> 8 - 72 - 8+8-6
    9·2 answers
  • A dodecagonal pyramid has a surface area of 130 square inches. A similar dodecagonal pyramid has a surface area of 2080 square i
    5·1 answer
  • What type or quadrilateral?
    6·2 answers
  • What is the value of x and y? show all work
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!