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
Butoxors [25]
3 years ago
10

PLEASE HELLLLLLP!!!!!!!

Mathematics
2 answers:
Zielflug [23.3K]3 years ago
6 0
1. B. (c-8)(c+8)
2. C. 3<span>(2y-5)(2y+5)
3. D. 9</span><span>(y-2)(y+2)
4. C. -</span><span>(x-1)(x-4)
5. D. b(ab-1)

i hope this helps u out!</span>
AVprozaik [17]3 years ago
3 0
The answers for this practice are as follows:

1. B) (x+2)(x+5)

2. C) (x-2)(x-1)

3. D) -(x+5)(x-8)

4. A) 3

5. D) 5b

6. B) (c-8)(c+8)

7. C) 3(2y-5)(2y+5)

8. D) 9(y-2)(y+2)

9. C) -(x-1)(x-4)

10. D) b(ab-1)

Just took the quiz and got all of them right
You might be interested in
Measurement A equals 6X - 35°
marissa [1.9K]

Answer:

............the answer is 97

6 0
3 years ago
PLS HELP WILL MARK BRAINLIEST
ahrayia [7]
9(2j+7+5j) Foil this out to get 18j+7+45j then 63j+7

Answer: 18j+7+45j , 63j+7 I think
8 0
2 years ago
Read 2 more answers
-2.3 + 10.8 + (-8.4)
spayn [35]

Answer:

.1

Step-by-step explanation:

Try and take it step by step.

-2.3 + 10.8 + (-8.4)

First let's rearrange and combine the negatives.

-2.3 + (-8.4) + 10.8

-2.3 + (-8.4) = - 10.7

Let's rewrite

10.8 - 10.7  and solve!

10.8 - 10.7 = .1

6 0
3 years ago
Y
8090 [49]

The area of the triangle will be 24912 sq. units. Square units and other similar units are used to measure area.

<h3>What is the area?</h3>

The space filled by a flat form or the surface of an item is known as the area.

The number of unit squares that cover the surface of a closed-form is the figure's area.

For:

(X1, Y1) = (1, 15)

(X2, Y2) = (-2, 1)

d = 14.317821

For:

(X₂, Y₂) = (-2, 1)

(X₃, Y₃) = (4, 5)

d = 7.211103

For applying the pythogorous them we need the right angle triangle obtained by bisect from the mid point.

The value of the base is;

⇒7.2 / 2

⇒3.6

apply the pythogorous theorem for finding the height;

h² = p² + b²

14.31² = p² + 3.6²

p = 13.84

The area of the triangle is;

\rm A = \frac{1}{2}\times b \times h \\\\ A= \frac{1}{2} \times 3.6 \times 13.84 \\\\ A = 24.912

Hence, the area of the triangle will be 24912 sq. units.

To learn more about the area, refer to the link;

brainly.com/question/11952845

#SPJ1

6 0
2 years ago
(3.03 MC)
liberstina [14]

Answer:

Step-by-step explanation:

the following equation to show the height of the plant f(n), in cm, after n days:

f(n) = 8(1.05)^n

Part A: When the scientist concluded his study, the height of the plant was approximately 11.26 cm. What is a reasonable domain to l

5 0
3 years ago
Read 2 more answers
Other questions:
  • In a study of the accuracy of fast food​ drive-through orders, one restaurant had 34 orders that were not accurate among 371 ord
    10·1 answer
  • Fraction divided by a whole number equals 12
    6·1 answer
  • I need help with this question
    13·2 answers
  • Ill give u brainliest plz help :3 if u can ofc take ur time
    8·1 answer
  • The temperature was 68°F. Later that day the temperature was 82°F. How much does the temperature need to rise or fall to return
    11·1 answer
  • What's 5.17÷186 ? The directions for the assignment that I was forced to do is above.
    12·1 answer
  • Which of the following shows numbers ordered from least to greatest?
    13·1 answer
  • Simplify to a single power of 4:4² x 4
    14·1 answer
  • Sonia has 4.05 pounds of hamburger meat. She forms hamburgers that weigh 0.25 pounds each. What is the greatest number of 0.25-p
    10·1 answer
  • How many solutions?<br> y=-4x- 4/5<br> y=4/9x+8/5
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!