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
Mama L [17]
3 years ago
6

-2 ×^2 - 4y +6. x=-3. y=-2 evaluate ​

Mathematics
1 answer:
gladu [14]3 years ago
8 0

Answer:

<u><em>Answer is below</em></u>

Step-by-step explanation:

<em><u>-2 ×^2 - 4y +6</u></em>

<em><u>Evaluate simply means to form an idea of something</u></em>

<em><u>So Evaluate for x=−3,y=−2</u></em>

<em><u>−2(−3)2−(4)(−2)+6</u></em>

<em><u>−2(−3)2−(4)(−2)+6</u></em>

<em><u>Answer =−4</u></em>

You might be interested in
A box contains 6 blue pens and 10 red pens. What is the ratio of red pens to total pens as a fraction​
JulijaS [17]

Answer: 5/8

Step-by-step explanation: The ratio is 10:16 because total of 16 pens and 10 being red.

5 0
3 years ago
Read 2 more answers
Can someone please help me?
lana [24]

Answer:

22 lawns could be mowed as it takes 1.5 hours per lawn.

If they sold six lizards they would earn $71.82

3 0
3 years ago
after flying at an altitude of 50 meters, a helicopter starts to descend when its ground distance from the landing pad is 11 kil
yarga [219]

Answer:

The angle of depression for the flight part is approximately 0.2604 degrees

Step-by-step explanation:

The given altitude at which the helicopter is flying = 50 meters

The horizontal distance of the helicopter from the helipad = 11 kilometers = 11,000 meters

The angle of depression = The angle of elevation = Arctan(Altitude/(Horizontal distance)

Therefore;

The angle of depression for the flight part = Arctan(50/(11,000)) ≈ 0.2604 degrees

8 0
2 years ago
3 2/3 divide 1 2/7 in simplest form
I am Lyosha [343]

Answer:

2 23/27

Step-by-step explanation:

3 2/3 / 1 2/7

= 11/3 / 1 2/7

= 11/3 / 9/7

= 77/27

= 2 23/27

Hope it helped!

6 0
2 years ago
Read 2 more answers
HELP! There is this question on my test:
Papessa [141]
There are several information's already given in the question. Based on those information's, the answer can be easily deduced.
The equation given in the question is
x = 0.8x + 72
x - 0.8x = 72
0.2x = 72
x = 360
Now 
Number of people that became
member of the site = (80/100) * 360
                               = 288 people
From the above deduction, it can concluded that the correct option among all the options that are given in the question is 288.
8 0
3 years ago
Read 2 more answers
Other questions:
  • The experimental probability of a coin landing on heads is 7/12. If the coin landed on tails 30 times, find the number of tosses
    5·1 answer
  • Solve the inequality: -7x + 4 ≤ 32
    7·2 answers
  • Write an equation that passes through a minimum<br> point of (-3,-2) and a y-intercept at (0,25)
    14·1 answer
  • Which of the following numbers has a prime factorization of 2 x 5 x 5? <br> 50<br> 30<br> 15<br> 20
    7·2 answers
  • Solve.<br><br> Okay here is 20 letters brainy
    13·1 answer
  • PLEASEE HELP ASAPPP How many cups of water will Billy use to fill a 9-liter bucket if one cup holds one sixth of a liter of wate
    7·1 answer
  • Point Q has coordinates of (x, y). Point
    12·1 answer
  • Can someone please help me with this math question please. Please
    8·1 answer
  • ...
    10·2 answers
  • Lisa is building a structure to be used in the school play. The structure is in the shape of a right triangular prism. A sketch
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!