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
Dmitry_Shevchenko [17]
3 years ago
11

Please help i’ll give brainliest

Mathematics
2 answers:
Luba_88 [7]3 years ago
7 0

In a 45 - 45 - 90 right triangle, the hypotenuse is √2 · legs = hypotenuse, so legs=\frac{\sqrt{5}}{\sqrt{2}} and to rationalize the denominator all we have to do is multiply the numerator and denominator by √2. \frac{\sqrt{10}}{2}.

pychu [463]3 years ago
3 0
The answer is radical 5/2
You might be interested in
Over what interval is the function of the graph
Svet_ta [14]

Answer:

1 ≤ x ≤ 6                             Option A

Step-by-step explanation:

When graph is constant it means, value of graph ( y-values)  not to be change different values of x in given interval.

In other words, graph must be parallel to the x axis is known as the constant graph.

A function is a measure of the rate of change of function values with respect to change in input values.

In given graph horizontal line is lie on the interval from x ≥ 1 to x ≤ 6.

So, option A is correct.

6 0
4 years ago
When is it easist to find the percent of a number using a percent?
ki77a [65]
I'm sorry but your question doesn't make sense. Maybe you worded it wrong.
6 0
4 years ago
Solve with explanation (3)
grin007 [14]

Answer:

a = 66⁰

b = 33⁰

Step-by-step explanation:

Given;

∠ABC = 114⁰

To calculate a⁰;

a + 114 = 180⁰ (opposite angles of a quadrilateral are supplementary)

a = 180 - 114

a = 66⁰

To calculate b⁰;

Line AB = Line BC, thus, ∠BAC = ∠BCA

∠BAC = b,      then  ∠BCA = b

b + b + 114 = 180 (sum of angles in a triangle)

2b = 180 - 114

2b = 66

b = 66/2

b = 33⁰

4 0
3 years ago
Can you please answer this?
algol [13]
-5  5/8 / 5
= - 45/8  / 5
= -45/8 * 1/5
= - 9/8
= - 1 1/8
answer is A. - 1 1/8
3 0
3 years ago
-5x + 4 = 2x + 16<br> How do I solve this
Cloud [144]
Subtract 2x from both sides then you’d have -7x+4=16 Then you subtract 4 from both sides and you’d get -7x=12. Next you divide both side by -7 so x=1.75 rounded to the nearest hundredth.
8 0
3 years ago
Other questions:
  • Joe goes to a mexican restaurant and order nachos. He can have just cheese or add any of the following: chicken, onion, sour cre
    6·2 answers
  • Calculate the time necessary to achieve the investment goal. Give your answer to the nearest day. Use a 365-day year. $2,320 at
    10·1 answer
  • Which scenario is modeled by the equation (x)(0.6) = $86.46?
    8·2 answers
  • Alon started in 60% of his team’s basketball games this season. He started a total of 12 games. How many games did Alon’s team p
    9·1 answer
  • Solve the rational equation
    7·2 answers
  • Mandy is twice as old as Jessica. Three years ago, Mandy was three times as old as Jessica was then. What are the ages of the gi
    10·1 answer
  • Find the slope of the line containing the points (3,-2) and (-4,0)
    6·1 answer
  • A rectangle's length to width ratio is 9:4. If its length is 14 cm more than its width, what is its area?​
    5·1 answer
  • What is the length of the hypotenuse of a right triangle with legs or 5cm and 6cm
    7·2 answers
  • Choose all numbers that round to 30,000 when rounded to the nearest ten thousand
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!