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
LekaFEV [45]
3 years ago
15

Help with this, giving 20 points!

Mathematics
1 answer:
Bond [772]3 years ago
3 0

Answer:

Step-by-step explanation:

the shape is a rhombus the are is 24

You might be interested in
A standard number cube, numbered 1 through 6 on each side, is rolled 3 times. What is the probability of rolling a 2 on all thre
Makovka662 [10]

Answer:

2/6 percent chance

Step-by-step explanation:

because rolling it 3 times gives you 3 chances

6 0
2 years ago
Read 2 more answers
A box contains 6 red and 5 blue marbles. Another box contains 5 red and 8 blue marbles. One box is selected at
dlinn [17]

Answer:

153\286

Step-by-step explanation:

A -box 1

B -box 2

B)- blue ball drawn

6 0
3 years ago
At midnight, the temperature is 34 degrees Fahrenheit. The temperature
ioda

Answer:

The temperature will be at 40 degrees by 7:00

3 0
3 years ago
Find an​ nth-degree polynomial function with real coefficients satisfying the given conditions calulator?
fgiga [73]

Answer:

Degree = 4

Step-by-step explanation:

For the given conditions:

n = 4

i and 5i are zeros

f(-2) = 145

For zeros, it means they are a quadratic factor of the expression

It means, we will have x = ± i and x = ± 5i

therefore, the given factors are (x - i)(x + i)(x - 5i)(x + 5i)

Hence, we have the function

given degree = 4

f(x) = a(x-i)(x+i)(x-5i)(x+5i)

f(x) = a(x² + 1)(x² + 25)

Hence, substituting -2 for x, we have

f(-2) = a(5)(29) = 145

Hence, a = 1

f(x) = x⁴ + 26x² + 25

Therefore, we can see that the given degree = 4

3 0
3 years ago
Find the period of the function y= 2/3 cos(4/7^x) + 2
slavikrds [6]

T = 2 π / | 4/7 |

T = 2 π / 4/7

T = 2 π × 7 / 4

T = 7 π / 2

Thus the correct answer is option A .

8 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer this correctly
    12·2 answers
  • In addition to the trigonometric ratios, what other methods can be used to solve a right triangle? Give situations for when you
    15·1 answer
  • You rent 2 DVDs and 1 video game for $12. The following week, your friend rents 4 DVDs and two video games for $24. Which of the
    13·1 answer
  • What is the answer to this?
    11·1 answer
  • Which number is a solution of the inequality? 3x – 15 > 3 A. 6 B. 5 C.-9/11 D. -6/11.
    15·1 answer
  • What is x + 5?? need help
    14·1 answer
  • 1
    14·1 answer
  • : A pack of crayon was shared between two friend Shantel and Carl in the ratio 3:5. If Shantel received 27 crayons, how many cra
    10·1 answer
  • F(x) = (x+3)(2x²+5)<br> Find the derivative
    7·1 answer
  • Match the following items. Determine the functions if θ is a first-quadrant angle, and sin = √10/5. So basically, find cosine, t
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!