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
Damm [24]
3 years ago
5

WILL GIVE BRAINLIEST

Mathematics
1 answer:
Travka [436]3 years ago
6 0
The measure of ∠CBD is 23, because you can see that angle ABD and angle CBD are complementary angles equaling 90 degrees. And i believe AC is 8 just like BD
You might be interested in
Need help with this drug calc problem! Number 29
Sloan [31]

need more info in order to help

7 0
3 years ago
Plz explain how to do this
LUCKY_DIMON [66]
Here is the definition of a negative exponent.

For any non-zero value of a,

a^{-n} = \dfrac{1}{a^n}

Look at your problem and follow the definition.

4^{-3} = \dfrac{1}{4^3}

Since 4^3 = 4 * 4 * 4 = 64, we can now write:

4^{-3} = \dfrac{1}{4^3} = \dfrac{1}{4 \times 4 \times 4} = \dfrac{1}{64}
4 0
4 years ago
Evaluate.
Aleksandr-060686 [28]

Answer:

-58

Step-by-step explanation:

-|123+(-1)|/2-(-3)

-|122|/2-(-3)

-122/2-(-3)

-61-(-3)

-58

5 0
3 years ago
Read 2 more answers
What the characteristics of the absolute value
KonstantinChe [14]
The absolute value of a number is its number away from zero
4 0
4 years ago
Pentagon JKLMN is similar to pentagon STUVW. If NJ = 4, WS = 3, and JK = 5, find ST
Nataly_w [17]

Answer:

Similar states:

  • They have the same geometric shape.
  • Their corresponding sides are in proportion.

Given the statement: Pentagon JKLMN is similar to pentagon STUVW .

If NJ = 4 units WS = 3 units and JK = 5 units.

We have to find ST.

By definition of similar;

\frac{JK}{ST}=\frac{KL}{TU}=\frac{LM}{UV}=\frac{MN}{VW} =\frac{NJ}{WS}.

then;

\frac{JK}{ST}=\frac{NJ}{WS}

Substitute the given values, to solve for ST;

\frac{5}{ST}=\frac{4}{3}

By cross multiply we have;

15=4ST

Divide both sides by 4 we get;

3.75 = ST

Therefore, the value of ST = 3.75 units



8 0
4 years ago
Read 2 more answers
Other questions:
  • Let a=2 mn, n=m^2-n^2, and c = m^2 + n^2 be the sides of a pythagorean triangle. Suppose that b=a+1, Show that (m-n)^2 -2n^2 = 1
    10·1 answer
  • If you buy 4 tires for 275 how much does one cost ?
    13·1 answer
  • Which expression is equivalent to (2g^5)^3
    13·2 answers
  • What is a slope of a line passing through the points (5.3) and(7,-2)
    12·2 answers
  • Please help me with this! worth 50 points! I need you to write it for me....
    9·1 answer
  • Which expression represents 12 added to 3x
    7·1 answer
  • A population of 12,000 fish has a growth rate of 4% each year. Write a model for the situation. How many years will it take of t
    15·1 answer
  • Which is an equivalent expression for sin k?
    10·2 answers
  • What is the simplified expression for the expression below?
    13·2 answers
  • Could someone help with 15x-10 factorised
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!