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
serious [3.7K]
3 years ago
15

Answer this math question

Mathematics
1 answer:
aalyn [17]3 years ago
3 0

Answer:

Angle D is complementary to angle A

Step-by-step explanation:

Complementary angles sum to 90 degrees.

Since angle is B is 90 degrees, the sum of angles A and D are also 90 degrees to make a straight line with an angle measure of 180 degrees.

You might be interested in
Question 17
Alika [10]
Pretty sure it’s 36 if I’m wrong sorry
8 0
2 years ago
2/9 multiplied by 9/5
r-ruslan [8.4K]

Answer:

2/5

Step-by-step explanation:

simplify by cross multiplying

7 0
2 years ago
Read 2 more answers
A square has sides measuring 3 feet. If the sides of a square are doubled, will the area also double? Explain
Kryger [21]
Hello!

Let's find the area and see!

A = s^2

A = 3^2

A = 6 ft^2

Now, if you double 3, you get 6. 3 × 2 = 6 Find the area:

A = 6^6

A = 36 ft^2

ANSWER:

No, the area will not be doubled. The area was 9 ft^2 when the sides were 3 feet long. If you double 9, you get 18, since 9 × 2 = 18.

36 is not the double of 9, so no, the area is not double.
8 0
3 years ago
What is the Prime Factorization
Hoochie [10]

Answer:

for example the PF of 32 is 2*2*2*2*2 or 2^5

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Evaluate each of the following to three significant figures, and express each answer in SI units using an appropriate prefix: (a
Softa [21]

Answer:

a). 4.86\times 10^{-15} m

b). 4.21\times 10^{-2} m³

c). 7.00\times 10^{3} N²

Step-by-step explanation:

In this question we have to convert each option into SI units.

a). 4.86(10^{-6})^{2} mm

= 4.86\times (10^{-12})\times (10^{-3} ) m

= 4.86\times 10^{-15} m

b). (348 mm)³

= (348)^{3}\times (10^{-3})^{3} m³

= 42144192\times 10^{-9} m³

= 4.21\times 10^{-2} m³

c). (83700)^{2}\times (10^{-3})^{2} N²

= 700569\times 10^{4}\times 10^{-6} N²

= 7.00\times 10^{9}\times 10^{-6}N^{2}

= 7.00\times 10^{3} N²

7 0
3 years ago
Other questions:
  • (Pic above) In the figure above , O is the center of square. What is the area of the square?
    12·1 answer
  • Triangle ABC is given by the points A(−1, 5), B(0, 3), and C(2, 4). It is reflected over the line y = −2x − 2. Does the image co
    13·1 answer
  • PLEASE FAST. Will give brainliest. Select the correct answer.
    7·1 answer
  • 3 tenths and 1 hundredth
    10·1 answer
  • Juarez scored 32 points in a basketball game. He scored twice as many baskets worth 3 points than baskets worth 2 points. How ma
    10·2 answers
  • |x|+|x+1|+|x+2|+|x+3|+...+|x+2021=2021x<br>​
    12·1 answer
  • Can someone please help me on this math question I have 20 mins left please I'll give brainliest pleasure pleat please
    13·2 answers
  • The Pythagorean Theorem, given by the formula a^2 + b^2 = c^2 , relates the three sides of a right triangle. Solve the formula f
    9·1 answer
  • The question is attached in the photo PLEASE HELP ASAP!!!!!!
    7·1 answer
  • When should Estimation not be used?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!