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
topjm [15]
2 years ago
7

Do your thing genius's.

Mathematics
1 answer:
MrRa [10]2 years ago
7 0

Answer:

1.  <em>True</em>.

2. <em>True.</em>

3. <em>True.</em>

4. <u>False.</u>

5.<em> True.</em>

<em />

You might be interested in
Solve for x in the equation x squared + 10 x + 12 = 36.
Anna35 [415]
It’s the first one

x = -12 or x=2
6 0
3 years ago
Which statements are true about the graph of the function f(x) = 6x – 4 + x2?
kaheart [24]
Write the function as
f(x) = x² + 6x - 4

Note that
x² + 6x = (x + 3)² - 9

Therefore
f(x) = (x  3)² - 9 - 4
      = (x + 3)² - 13

The vertex is at (-3, -13)., and the curve opens upward.
The axis of symmetry is x = -3.

Answer:
The vertex of the function is (-3, 13).
The graph increases over the interval (-3, -∞)


3 0
3 years ago
Question
maria [59]

Answer:

y = m x + b equation of a straight line

m m' = -1    condition for perpendicular lines

If y = 4 x - 7     then m = 4 so m' = -.25

Y = -.25 X + A      we need to find A

A = Y + .25 * 8 = 2 + 2 = 4

Y = -.25 X + 4

Check:

2 = -.25 * 8 + 4 = -2 + 4 = 2

3 0
3 years ago
PLEASEEEE HELP I WILL GIVE BRAINLIEST!!
I am Lyosha [343]

Answer:

The average is 5.41666667 degrees.

Step-by-step explanation:

3 0
3 years ago
A group of 156 tourists had enough food for a stay of 125 days in a mountain. however just before they left, n tourists left the
Ymorist [56]
It is an inverse relationship.

There is enough food for 156*125=19500 person-days.
If the food can last (125+70)=195 days, there are
19500 person-days / (195 days)
= 100 persons

4 0
3 years ago
Other questions:
  • paden payes $2.10 for 5 1/2 pounds of bananas. Alyssa pays $3.25 for 6 1/2 of bananas. Which is the better buy
    8·1 answer
  • What parts do all bar graphs have
    15·2 answers
  • The ratio of the number of cats to the number of dogs in an animal shelter was 2:3. After 120 cats were adopted, the ratio of th
    12·1 answer
  • 9x &gt; 270 inequality?
    12·1 answer
  • Here is a division equation: 4/5 ÷ 2/3 = ? Write a multiplication equation that corresponds to the division equation.
    11·1 answer
  • Find the different between compound interest payable anually and half anually for a amount Rs14000 at the rate of 12•\•per annum
    10·1 answer
  • HELPPPPPP please guyss
    5·1 answer
  • On Monday the price for bottled water was 2 bottles for $3.68. On Saturday the price was 5 bottles for $9.55. Which day had the
    6·2 answers
  • Calculate the value of x in each case<br>​
    13·1 answer
  • -2(x+12)=-x-14 <br> what is the answer to this equation?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!