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
olga2289 [7]
2 years ago
5

I really need help with 9 and 10. If you can help I’ll figure out how to give your brainliest.

Mathematics
1 answer:
rosijanka [135]2 years ago
7 0

Answer:

2 and 5[89] .........................

You might be interested in
Which lines or segments are parallel?
Leviafan [203]
JQ, KR, LS, and MT are parallel.
5 0
3 years ago
1 Solve for the unknown variable:
Burka [1]

Answer:

Approximately 6.4

Step-by-step explanation:

We can use the pythagorean thereom here, that tells us (a^2)+(b^2)=c^2. C is the hypotenuse, the side opposite from the right angle, while a and b are the other sides. We can insert 5 and 4 as a and b, and solve for c

:(5^2)+(4^2)=c^2

:25+16=c^2

:41=c^2

:sqrt(41)=6.4=c              (We square rooted both sides. 6.4 is only rounded to the nearest hundredths place.) Hope this helps!

8 0
2 years ago
Read 2 more answers
Which of the following inequalities have -8 in its solution set?
BaLLatris [955]

Answer:

3x >/= 24 or 3x </= -24

Step-by-step explanation:

Plug in (-8) for (x) and solve.

8 0
3 years ago
What is the answer for this problem?
Y_Kistochka [10]
This is a problem involving the subtraction of two functions f(x) and g(x):

<span>if f(x)=3x-1 and g(x)=x+2, find (f-g)(x).  In other words, find:

</span><span>  f(x)  = 3x-1 
-{g(x) -(x+2)
-----------------
f(x) - g(x) = 3x - 1 - x - 2 = 2x - 3  (answer)</span>
4 0
3 years ago
Five the equation of line that is perpendicular to f(x)=-2x+1 that goes through point (0,5)
Alinara [238K]

Answer:

y = \frac{1}{2} x + 5

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

f(x) = - 2x + 1 ← is in slope- intercept form

with slope m = - 2

Given a line with slope m then the slope of a line perpendicular to it is

m_{perpendicular} = - \frac{1}{m} = - \frac{1}{-2} = \frac{1}{2} , then

y = \frac{1}{2} x + c

the line crosses the y- axis at (0, 5 ) ⇒ c = 5

y = \frac{1}{2} x + 5 ← equation of perpendicular line

7 0
2 years ago
Other questions:
  • Alyssa said that 6/8 and 9/12 are not equivalent because there's no whole number you can multiply both parts of 6/8 by to get 9/
    14·2 answers
  • HELP I DONT KNOW WHICH CHOICE TO PICK
    14·1 answer
  • 3 <br> solve ————— &gt; 0 <br> x - 2
    9·1 answer
  • If m∠ABD = 70° and m∠CBD = 30°, then m∠ABC = ?
    5·1 answer
  • In order to solve the equation −3x + 6 = 5, the first step is to (1 point)
    6·2 answers
  • What direction will this object accelerate? Please give me an explanation as well I will be marking brainiest (NO LINKS)
    6·2 answers
  • Mark needs $26,700 to purchase a boat. How much money will he need to invest today in a savings account earning 4.6% interest, c
    15·1 answer
  • 17/8 as an improper fraction
    14·2 answers
  • Solve the Equation 3x + 5x - 5 = 19
    15·1 answer
  • Which property of equality can be used to justify this step?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!