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
Sunny_sXe [5.5K]
3 years ago
15

I help with this question​

Mathematics
1 answer:
VikaD [51]3 years ago
4 0

Answer:

3/2

27

4/5

Step-by-step explanation:

A rational number is any integer, fraction, terminating decimal, or repeating decimal.

You might be interested in
Graph y > x^2 - 5. Click on the graph until the correct one appears.
kenny6666 [7]

y=x^2\\\\for\ x=\pm2\to y=(\pm2)^2=4\to(-2;\ 4);\ (2;\ 4)\\\\for\ x=\pm1\to y=(\pm1)^2=1\to (-1;\ 1);\ (1;\ 1)\\\\for\ x=0\to y=0^2=0\to (0;\ 0)

Shift the graph of the function y = x², 5 units down /look at the picture #1/.

y > x^2-5 /look at the picture #2/ - your answer

7 0
3 years ago
Read 2 more answers
Can you help me find the side??? It's trigonometry!!
olganol [36]

Answer: 5.6

===================================

Work Shown:

cos(angle) = adjacent/hypotenuse

cos(B) = AB/BC

cos(62) = AB/12

12*cos(62) = AB

AB = 12*cos(62)

AB = 5.63365875

AB = 5.6

8 0
3 years ago
The millers drove 150 miles in 3 hours at what rate how long will it take them to drive 400 miles
valentina_108 [34]
Rate = (150 miles)/(3 hrs) = 50 mph

so . . .

(50 mph)*(time) = 400 miles

*divide both sides by 50 mph

time = (400 miles)/(50 mph) = 8 hrs

time = 8 hrs
8 0
3 years ago
Read 2 more answers
Which postulate or theorem proves CFE and DFE are congruent <br><br> SAS<br> AAS<br> SSS<br> ASA
Lelu [443]
<h2><u><em>This would be the SSS theorem.</em></u></h2>

The reason would be because the diagram shows already that the two sides are congruent to the other two sides. The line in the middle is congruent to itself. (Reflexive Property) Because we now have three congruent sides, we can say that the SSS theorem proves the two triangles congruent

5 0
3 years ago
Read 2 more answers
The value of 5x2 - 11x + 18 is<br> when x = 2.4 and<br> whenx = -3.
Virty [35]

Answer:

20.4

96

Step-by-step explanation:

The value of 5x² - 11x + 18 is

5(2.4)²-11(2.4) +18 = 5(5.76) -26.4+18

= 28.8 -26.4+18 = 20.4 (when x = 2.4)

and 5(-3)² -11(-3) +18 = 45+33+18 = 96

(when x = -3)

8 0
3 years ago
Read 2 more answers
Other questions:
  • If f(x)=3[x-2],what is f(5.9)?<br> 9 <br> 10<br> 11<br> 12
    10·2 answers
  • PIZZA estimate the area of the top of a round pizza that has a diameter of 16inches.round to the nearest tenth.
    10·2 answers
  • Please help me simplify this rational expression
    11·1 answer
  • How many different shades of paint did the students make
    11·1 answer
  • 1. What is the constant of proportionality?
    13·2 answers
  • A company rents bicycles to customers. The company charges an initial fee
    15·1 answer
  • The ratio of boys to girls in a group is 7.1. If there are 54 more boys than girls, work out how
    15·2 answers
  • A chess club has 24 members, of which 1 is a male and the rest are females.
    6·1 answer
  • Help me plz thank you
    11·1 answer
  • Each morning a deli worker has to make several pies and a bucket of potatoes. On Monday, it took the worker 2 hours to make the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!