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
Margarita [4]
2 years ago
11

How i can answer this question

Mathematics
2 answers:
frez [133]2 years ago
8 0

Answer:

Your correct Awnsers are A and D

Pepsi [2]2 years ago
6 0
It’s for sure A for one but not sure on the second!
You might be interested in
The function. In the graph is f(x) =
Tanya [424]

Answer:

x^3-2x^2-5x+6

Step-by-step explanation:

We have been given a graph of the function f(x).

Now we need to use that graph to find the equation of the graph and match with the correct choice from the give choices:

x^4-2x^2+5x+6

x^3-2x^2-5x+6

x^3-2x^2+5x+6

-x^4-2x^2+5x+6

We see that graph has end points in opposite direction then the degree of polynomial must be ODD.

Available degrees are 3 and 4. Degree 3 is odd so it is choice B or C.

Only x^3-2x^2-5x+6 satisfies the given points from graph.

Hence correct choice is x^3-2x^2-5x+6.

4 0
3 years ago
In ΔOPQ, the measure of ∠Q=90°, the measure of ∠O=26°, and QO = 4.9 feet. Find the length of PQ to the nearest tenth of a foot.
Step2247 [10]

Given:

In ΔOPQ, m∠Q=90°, m∠O=26°, and QO = 4.9 feet.

To find:

The measure of side PQ.

Solution:

In ΔOPQ,

m\angle O+m\angle P+m\angle Q=180^\circ        [Angle sum property]

26^\circ+m\angle P+90^\circ=180^\circ

m\angle P+116^\circ=180^\circ

m\angle P=180^\circ -116^\circ

m\angle P=64^\circ

According to Law of Sines, we get

\dfrac{a}{\sin A}=\dfrac{b}{\sin B}=\dfrac{c}{\sin C}

Using the Law of Sines, we get

\dfrac{p}{\sin P}=\dfrac{o}{\sin O}

\dfrac{QO}{\sin P}=\dfrac{PQ}{\sin O}

Substituting the given values, we get

\dfrac{4.9}{\sin (64^\circ)}=\dfrac{PQ}{\sin (26^\circ)}

\dfrac{4.9}{0.89879}=\dfrac{PQ}{0.43837}

\dfrac{4.9}{0.89879}\times 0.43837=PQ

2.38989=PQ

Approximate the value to the nearest tenth of a foot.

PQ\approx 2.4

Therefore, the length of PQ is 2.4 ft.

4 0
3 years ago
Counter example to: every perfect square has exactly 3 factors
77julia77 [94]
Well 1 is a perfect square and it only has 1 factor.
16 is a perfect square and its' factors are 1, 2, 4, 8, and 16
6 0
2 years ago
Simplify 5(1+3)^2. I need Help
Inessa [10]

Answer:

80

Step-by-step explanation:

5(1+3)^2

Due to PENDAS, you will first need to do the root

5(4)^2

5(16)

80

Hope it helped!

3 0
2 years ago
Find the answer and explain.560.450-34.34872​
gladu [14]

Answer:526.101

Step-by-step explanation:

To find 560.450-34.34872

=526.101

That is u subtract 560.450-34.34872

We get

=526.101

5 0
3 years ago
Other questions:
  • A? ________ is an arrangement of r objects chosen from n distinct objects without repetition and without regard to order
    15·1 answer
  • What is f(-3) for the function f(a) =-2a^2-5a+4
    15·2 answers
  • If line MO bisects angle PMN, angle PMN =74 and angle OMN =(2x+7)
    15·1 answer
  • Your friend Bamey Fife was remodeling his kitchen. He went shopping for a new refrigerator. The salesman at AppliancesRUs showed
    13·1 answer
  • The weather forecast for the weekend is a 34% chance of rain for Saturday and a 32% chance of rain for Sunday. If we assume that
    13·1 answer
  • Complete the table to show the actual distance of each path, in miles.
    5·2 answers
  • Find the area of a pizza with
    12·1 answer
  • Each month, Mrs. Donovan sets aside $1,550 for her retirement. Her monthly income, including profits from her bakery, totals $3,
    14·1 answer
  • Graph the equation y = x^2 – 6x + 8 on the accompanying set of
    11·1 answer
  • Enter the polynomial in standard form. Then enter the leading coefficient
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!