The measure of angle C __is
degrees, and the measure of angle D__ is
degrees.
Answers
Answer:
C=78
D=102
Step-by-step explanation:
co-interior angles are sepplementary
Related Questions
Let f(x) = 12 over the quantity of 4 x + 2. Find f(−1). (1 point)
Answers
f(-1) mean to replace x by (-1)
so, f(-1) = 12 /(-4+2)
f(-1)= 12/-2
f(-1) = -6
A function is defined by fx) = x/4 . What is f(-8)?
a. -2
b. -1/2
c. 1/2
d. 2
HELP PLEASE
Answers
Answer:
The choose a. – 2
Step-by-step explanation:
[tex]f( - 8) = \frac{ - 8}{4} = - 2[/tex]
100 gallons in kilolitres if 1 gallon = 3.79 litres
Answers
Answer:
0.38 kilolitres
Step-by-step explanation:
1 gallon = 3.79 litres
100 gallons = 3.79 x 100 = 379 litres
Then convert litres to kilolitres:
379 litres = 0.38 kilolitres
Help! !!!20 POINTS!!!
Answers
Answer:add the minus to the -8 and it becomes +8
Step-by-step explanation:
what is the radius of 28mm
Answers
What is the value of q² - p² for q = 4 and p = 2?
Answers
Answer:
um so here it is. 12
Step-by-step explanation:
4 ×4 - 2×2 = 16-4=12
Answer:
12
Step-by-step explanation:
(4)² - (2)²
16 - 4 = 12
Hope this helps :)
Look at this table:
Is this relation a function?
Answers
Answer:
Yes, because each x-value has a different y-value.
WILL GIVE BRAINLIEST
Two lines intersect at point H. IS R H (2x)° (4x-80)° N M What is the measure in degrees of ZRHS?
Answers
4[5(x + 3) - 2] + 3(x - 1)
Answers
Answer:
23x + 49
Step-by-step explanation:
4 (5x+15-2)+3x-3
subtract the numbers
4 (5x+13)+3x-3
distribute 4
20x+52+3x-3
23x+52-3
subtract
23x+49
(twenty-three x plus forty-nine)
x= -6, Y= 9 and z = -2 evaluate the expression. -5 x Y - (X^4)/ Y-2z
Answers
Answer:
418
Step-by-step explanation:
please make me brainlist
Simplify (4+2i)(4-2i)
A. 20
B. 12
C. 16-4i
D. 16+4i
Answers
[tex](a+b)(a-b)=a^2-b^2\\\\(4+2i)(4-2i)=4^2-(2i)^2=\boxed{16-4i^2}[/tex]
Answer:
A
Step-by-step explanation:
We want to simplify the expression:
[tex](4 + 2i)(4- 2i)[/tex]
Notice that this is the difference of two squares. That is:
[tex](a +b)(a-b) = a^2 - b^2[/tex]
We can let a = 4 and b = 2i. Hence:
[tex](4+2i)(4-2i) = (4)^2 - (2i)^2[/tex]
Simplify:
[tex]= (16) - (4i^2) \\ \\ = 16 - (-4) \\ \\ = 20[/tex]
(Note that i² = -1.)
In conclusion, our answer is A.
Pls help
this is so i have enough characters so blblblblblblloifjadsufhjakdefhncujhwnoerjs
Answers
Answer:
7 jshdbnskskslaksnbfbfje
Solve for x:
3x - 2 = 8x + 8
Answers
x = -2
I hope this helps!
Wat is 100÷59 and how yo make more detrails
Answers
Answer:
100 ÷ 59 100. 59. divide those
Step-by-step explanation:
1
Given: g(a) = 3a +2 and f(a)= a2 - 1
Find: f(a-1)= g(a-1)
Answers
Answer:
a=-2
Step-by-step explanation:
Though I am unsure if we were to find a but yeah, hope it's correct
I’m struggling.help.
Answers
Common ratio is 2
10x2=20
20x2=40 and so on…
Evaluate 3x when x = -8.
Answers
x = -8
3x = 3 · (-8) = -24
.......
y is directly proportional to √X
When x = 49, y = 4
(Not from the question, remember that this "When x = 49, y = 4," is to find K)
a) Find a formula for y in terms of x.
Workout:
Step 1:
Y= k√X
4= k √49
4= k (7) (Here the 7 is in multiplication, now we'll divide it meaning 4/7)
4/7= K
Step 2:
To find the formula:
y= 4/7 √X (Final relation)
Answer for a) y= 4/7 √x
Answers
Answer: y = 4/7 √x
Step-by-step explanation:
yoyo yknow what time it is answer this please and thanks no images for answers those blocked ty! <33
Answers
Answer:
7
Step-by-step explanation:
Kevin's monthly bank statement showed the following deposits and withdrawals:
$55.40, – $97.14, $105.83, – $50.48, – $29.07
If Kevin's balance in the account was $16.91 at the beginning
of the month, what was the account balance at the end of the
month?
Answers
Answer:
$33.64
Step-by-step explanation:
That's the outcome of the math
a. the rate of change is __ per yard.
b. write a direct variation equation for the cost Y that will be spent on X yards. __
c. what will be the total cost for 8 yards of fabric?
d. if the total cost of buying fabric is $42, how many yards were bought?
Answers
It cost $3.50 per yard
The total cost for 8 yards is $28
If the total cost of buying fabric is $42 the amount of yards that were bought would be 12
Ticket sales for a concert totaled 88,200 dollars. Tickets for the concert coast 16 dollars each. How many tickets were sold? I dont know the answer
Answers
Answer:
88,200:16 = 5,512.5
Step-by-step explanation:
88,200/16=5,512.5
But you should probably say 5,512 because you can’t sell half a ticket which is what that 0.5 is
what is the reciprocal of 0.156
Answers
Answer:
reciprocal means inverse:
[tex] = \frac{1}{0.156} = \frac{1000}{156} \\ \\ = { \boxed{ \boxed{ \frac{250}{39} }}}[/tex]
how do I slove this equation
16x+2:4=2x
(7th grade)
Answers
Answer:
[tex]x = - \frac{1}{28} [/tex]
Step-by-step explanation:
is your answer
please answer ASAP and ill give 20 points and brainlest
Answers
Answer:
l = 12 is the answer
Answer:
B, L=12
Step-by-step explanation:
Simple two-step. first you ignore addition sign, (there to trick ya) so L-3=9
then you need L by itself so add three to both sides and you'll be done.
L=12
c=180-a-b a=62 and b=33 what does c equal help
Answers
Answer:
c=85
Step-by-step explanation:
180-62=118
118-33=85
thus c=85
Please helpppp asap!!!
Find the greatest common factor of 9, 45, and 18.
Answers
Find the inverse of the following
F(x)=-3/4x+6
Answers
Answer:
[tex] {f}^{ - 1} (x)= - \frac{4}{3} x + 8[/tex]
Step-by-step explanation:
[tex]f(x) = - \frac{3}{4} x + 6[/tex]
[tex]y = - \frac{3}{4} x + 6[/tex]
[tex]x = - \frac{3}{4} y + 6[/tex]
[tex] - \frac{3}{4} y + 6 = x[/tex]
[tex] - 3y + 24 = 4x[/tex]
[tex] - 3y = 4x - 24[/tex]
[tex]\boxed{\green{ {f}^{ - 1} (x)= - \frac{4}{3} x + 8}}[/tex]
What 124.2÷9 step-by-step explanation please help !! ( long division ..”
Answers
Answer: 13.8
Step-by-step explanation:
ASAPPPP PLSSSSSSSSSS i dont want to get beat
Answers
Answer:
it's associative property
