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
Mrac [35]
3 years ago
8

I need help with this ​

Mathematics
2 answers:
Sergio [31]3 years ago
6 0

Answer:

A and C are true

Step-by-step explanation:

Archy [21]3 years ago
4 0
The answer would be A and C
You might be interested in
How to solve (28 + 7 + 6 + 3) x 1/2 <br> PLEZZ HELP!!!!!!!!!!!!!
Alenkasestr [34]

Answer:

22

Step-by-step explanation:

add everything in the parentheses first, then multiply by 1/2  (or divide by 2)

(28 + 7 + 6 + 3) x 1/2 = 44 x 1/2 = 22

8 0
3 years ago
Read 2 more answers
Find the first derivative of y = sin^2(cos2x)
AveGali [126]
Hello,

y=sin²(cos(2x))
y'=2*sin(cos(2x))*cos(cos(2x))*(-sin(2x)*2)
= -4*sin(cos(2x))*cos(cos(2x))*sin(2x)
4 0
3 years ago
How many hours are in a week
blondinia [14]
There are 168 hours in one week.
Hope this helps! >.<
4 0
4 years ago
Read 2 more answers
IM IN DESPERATE NEED FOR HELP SOMEONE HURRRRYYY
LenaWriter [7]

Answer:

yes, triangle DEF is similar to triangle DBC, BC corresponds to EF, and angle DCB corresponds to angle F.

Step-by-step explanation:

Part A: Angle D is congruent to angle D by the reflexive property. Since line BC is parallel to line EF then angle DCB = angle DFE by corresponding angles.  Hence triangle DEF is similar to triangle DBS by the AA Similarity Postulate.

Part B: BC corresponds to EF because they are in the same order and the triangles listed DEF and DBC

Part C: Angle DCB corresponds to angle F since they are corresponding angles with the two given parallel lines BC and EF.

3 0
3 years ago
Alice drove 170 miles in 2.5 hours. At this rate, how far will she drive in 4 hours? miles
Elan Coil [88]

Answer:

She will drive 272 miles in 4 hours.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The areas of the two watch faces have a ratio of 16:25 What is the ratio of the radius of the smaller watch face to the radius o
    9·1 answer
  • What is 126,945 rounded to the nearest thousand
    14·2 answers
  • What's 167 times 235?
    6·2 answers
  • Mr. Kaplan bought 11 tickets to the circus and spent $50. He bought child tickets for $4 each and bought adult tickets for $7 ea
    11·1 answer
  • Solve the equation -5x + 2 = 67
    5·2 answers
  • Kristin has 4 more headbands than Nikki does.
    13·2 answers
  • A sandman earns a commission of 26%. One week he had sales of $24400. Find the commission for the week.
    14·1 answer
  • I WOULD LOVE IF SOMEONE CAN ANSWER THIS QUESTION FOR ME!
    13·2 answers
  • 144 is the _ power of 12
    7·1 answer
  • a diver dives from a 10m springboard. the equation f(t)=-4.9t^(2)+4t+10 models her height above the pool in seconds. what is her
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!