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
grin007 [14]
2 years ago
7

Pleaseeee fast see the pic i need helpppp

Mathematics
1 answer:
Katyanochek1 [597]2 years ago
3 0

Answer:

AC = 6 cm

Step-by-step explanation:

First, realize that these are two identical triangles. We just have to use the pythaogrean theorem on one side to find AD or DC, then multiply that by 2 to get AC.

a^2 + b^2 = c^2

8^2 + b^2 = 10^2

64 + b^2 = 100

100 - 64 = b^2

b^2 = 36

b = 6

You might be interested in
A spherical tank has a capacity of 800 gallons. Using the fact that 1 gallon is about 0.1337 ft3, find the radius of the tank (t
nydimaria [60]

Solution-

Capacity of the spherical tank = 800 gallons.

1 gallon = 0.1337 ft³,

Volume of 800 gallons = 800 × 0.1337 = 106.96 ft³

Formula for the volume of sphere

V =\frac{4\pi r^{3}}{3}

Equating both the volumes

⇒ \frac{4\pi r^{3}}{3} = 106.96

⇒ r^{3} = 25.53

⇒ r = \sqrt[3]{25.53}

⇒ r = 2.94

∴ Radius of the sphere is 2.94 ft


6 0
3 years ago
Someone explain this
irina1246 [14]
Turn the mixed number into an improper fraction, than multiply regularly. If it's an improper fraction than divide the top number by the bottom
8 0
3 years ago
At Blanca stables there are 20 stallions and 14 mates at Logan’s stables there are 10 stallions and 7 mates which ratio is highe
polet [3.4K]

Answer:

The ratio is the same

Step-by-step explanation:

Bianca- 20:14

= 10:7

Logan- 10:7

The ratio is the same

3 0
3 years ago
Help me please this is due tommorow morning
nataly862011 [7]

Answer:

E: (2, -1)

F: (3, -1)

G: (3, -2)

H: (2, -2)

Step-by-step explanation:

Reflect all coordinates over an x-axis

Because you are reflection 180 degrees over the x axis, the y-axis is going to stay the same (because you are not moving the square left or right. When reflecting over axis always add the same amount you took away from the other side, if that makes any sense.

7 0
3 years ago
Please help, the questions just have to be simplified
dimaraw [331]
6c^2d^{-3}\ \times\ 3c^3d^{-4}=6\cdot3\cdot c^{2+3}d^{-3+(-4)}=18c^5d^{-7}=\frac{18c^5}{d^7}


\frac{-16p^6q^5}{20q^7}=-\frac{16}{20}p^6q^{5-7}=-\frac{4}{5}p^6q^{-2}=-\frac{4p^5}{5q^2}
8 0
3 years ago
Read 2 more answers
Other questions:
  • Explain how the Quotient of Powers was used to simplify this expression. (2 points) 2 to the fifth power, over 8 = 22
    6·2 answers
  • descirbe how you approach a problem involving surface area. what do you do first? what are some strategies
    15·1 answer
  • A bag contains only red and blue marbles. Yasmine takes one marble at random from the bag. The probability that she takes a red
    15·1 answer
  • What is the value of ine^4?
    12·2 answers
  • Which of the following equations will have a negative solution?​
    5·1 answer
  • D
    6·1 answer
  • The Central Pacific Company laid an average of 9.6 miles of track per month. Together the two companies laid a total of 1775 mil
    12·1 answer
  • P (x)=3x+4, q (x)=2xsquared,find p (q (x))​
    6·1 answer
  • I need help fast please ​
    12·1 answer
  • Write the product using exponents.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!