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
Grace [21]
3 years ago
12

How do I do this ? I don’t understand

Mathematics
1 answer:
juin [17]3 years ago
6 0
It's just dividing out the factoring to their simplest form. 
The bold numbers are the answers that go in the circles. 

1. 16 < 8 and 2
    8 < 2 and 4
    4 < 2 and 2

2. 42 < 14 and 3
     14 < 7 and 2

3. 40 < 2 and 20
    20 < 10 and 2
    10 < 2 and 5

4. I'm not able to see the rest of the factoring tree
You might be interested in
Your answer should be a polynomial in standard form. (7h^3+8h) -(9h^3+h^2-2h)=(7h ​3 ​​ +8h)−(9h ​3 ​​ +h ​2 ​​ −2h)
Snowcat [4.5K]
2h^3+h^2-8h=0 is in standard form
6 0
3 years ago
A right triangle as shown below
anastassius [24]

Answer:

sin a = 7/25

cos a = 24/25

tan a = 7/24

Step-by-step explanation:

Trig. How wonderful. I get tripped up on these types of problems some times, so I decided to try to help! To start, write out the three ratios.

SOH (sine=opposite/hypotenuse) CAH (cosine=adjacent/hypotenuse) TOA (tangent=opposite/adjacent)

Then, label the triangle with “hypotenuse” “adjacent” and “opposite.” This helps us correctly use and find the raitos. Then, use these ratios to find out the ratios of A!

sin a = 7/25

cos a = 24/25

tan a = 7/24

If needed, just divide the ratios to get their decimal form!

6 0
3 years ago
Xavier collected 12 shells at the beach. Nora collected 5 fewer than Xavier. How many shells did Nora collect?
Ulleksa [173]

Answer:

7, Nora collected 7 shells.

Step-by-step explanation:

Xavier collected 12 shells whilist she collected 5 fewer then Xavier.

12 - 5 = 7

Therefore, Nora collected 7 shells at the beach.

8 0
3 years ago
Use the zeros of the following quadratic to find the x-value of the vertex.
frez [133]
(x-1)^2 is the factored version, so vertex is at 0, which is 1, so, A
6 0
3 years ago
A train leaves Boston at noon going to NYC at a speed of 60 mph. Two hours later, an express train leaves NYC going to Boston at
lana66690 [7]

Train A: Speed of 60 mph. (1 mile per minute)

Train B: Speed of 90 mph. (1.5 miles per minute)

after 2 hours: (2:00)

Train A has gone 120 miles. (half-way mark)

Train B has gone 0 miles.

Hour 2:48: (2:48)

Train A has gone 168 miles.

Train B has gone 72 miles.

72 ----><---------------168

At 2:48 P.M the two will meet. 72+168=240

I hope this helps! :)

4 0
2 years ago
Other questions:
  • Find the image of c under the translation described by each vector
    9·1 answer
  • !!!10 POINTS!!!<br> How many sides does a regular decagon have?<br> А. 11<br> В. 8<br> C. 9<br> D.10
    14·2 answers
  • Calculate the loss on selling 50 shares of stock originally bought at 133/4 and sold at 12. A. $687.50 B. $87.50 C. $600.00 D. $
    7·2 answers
  • Martha's mom has decided that Martha can only watch TV 1 night of the 6 available nights each week (on Sunday, the family goes t
    9·2 answers
  • Michael is the youngest person in the office. Judy is the oldest person in the office. The age difference between Michael and Ju
    12·2 answers
  • What is the volume of the pyramid in the diagram? 25 cm3 75 cm3 105 cm3 135 cm3 225 cm3
    13·1 answer
  • Help???????????????????
    13·1 answer
  • HELP QUICK... I NEED THIS FOR MATH
    7·2 answers
  • Find the percent increase from 2005- 2010
    9·1 answer
  • $0.25 per bottle water
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!