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
Salsk061 [2.6K]
3 years ago
10

3A: Determine the value of angle 1 and provide a reason why. *

Mathematics
1 answer:
Otrada [13]3 years ago
8 0

The answer is 45°

By determining the angles of triangle ACB (A=30°, B=45°, C=105° (total of 180°)) and knowing that angle 1 correlates to angle 4 ((1)°=(4)°), we can find angle 1, which is 45°, equal to angle 4.

You might be interested in
Compare the values of the underline 6,300 and 530
alisha [4.7K]
The value of 3 in 6,300 is 10 times the value of 3 in 530. And your welcome.
7 0
3 years ago
Read 2 more answers
Determine whether the value is a discrete random​ variable, continuous random​ variable, or not a random variable.
gulaghasi [49]
As a rule of thumb, a discrete random variable is countable.
A continuous random variable is measurable but not countable.

a. Discrete
The number of hits to a website is countable.

b. Continuous
The weight of a T-bone steak is measurable.

c. Discrete
The political party affiliations of adults are countable.

d. Discrete
The number of bald eagles in a country is countable.

e. Continuous
The amount of snowfall in December is measurable.

f. Discrete
The number of textbook authors is countable.
6 0
3 years ago
Read 2 more answers
In this equation, the variable is divided by 8. What is the reverse of this
Marrrta [24]

Answer:

A

Step-by-step explanation:

multiplication is the inverse of division and subtraction is the inverse of addition

4 0
3 years ago
2(4 t) written in distributive property
ss7ja [257]
The distributive property: a(b\pm c)=ab\pm ac

2(4\pm t)=2\cdot4\pm2\cdot t=8\pm2t
7 0
3 years ago
The store rents wigs by the hour. He spent $40 to rent a wig for 8 hours. Write an equation to represent the relationship.
Vlada [557]

40 divided by 8 = 5

Mark Me Brainliest Please

8 0
2 years ago
Other questions:
  • Four times a number, n, added to 3 is 47
    6·1 answer
  • Multiply a number n by 5, and then add 3 to product
    13·1 answer
  • I need help with trig identities!!! (You will get 10 points!)
    11·1 answer
  • If signs are the same in addition, what is the<br> rule?<br><br> Example 6 + 6 =<br> (-6) + (-6)
    5·1 answer
  • Brainly? I’ll give it !
    5·2 answers
  • Troy is considering two lawn care services. Premier Landscaping charges $15 for travel to Troy's house and $55 per hour for main
    13·1 answer
  • HELP!!!! If a scale of 2 in:10 ft is used, how long is an object that is 14 in. long
    5·1 answer
  • Iskandar had 2433 marbles. He had 3 times as many marbles as Bruce. Tim had 235 fewer marbles than Bruce. How many marbles did T
    10·1 answer
  • What is another way to name the plane ACE?
    5·2 answers
  • The circle below has a center D and its diameter is 10 feet. Given that m angle A D B equals 35 degree, find the length of major
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!