Answer:
If you want what x equals it should equal 5^-6
Step-by-step explanation:
Identify the initial condition and the rate of change
y=−5x+32
for the given graph :
y = -5x + 32rate of change = -5
Initial condition = 32
Is 13/19 a rational number
Yes, 13/19 is a rational number.
All fractionals are rational numbers, making this a rational number. Let me know if you have any questions, thanks!
4. The first two numbers in a sequence are 3, 9.
a. If this is an arithmetic sequence, what are the next 2 terms?
Answer:
15 & 21Step-by-step explanation:
If this is an AP, the common difference is:
9 - 3 = 6The next two terms are:
9 + 6 = 1515 + 6 = 21In the arithmetic sequence :
The next 2 term of the arithmetic sequence is:
15 , 21
A sequence in which the difference between all pairs of consecutive numbers is equal is called an arithmetic progression.
We have the following information available from the question is:
The first two numbers in a sequence are 3, 9.
We have to find the next 2 terms of the arithmetic sequence.
Now, According to the question:
The first two numbers in a sequence are 3, 9.
a1 = 3
d = 9 - 3 = 6
The next 2 term of the arithmetic sequence is:
9 + 6 = 15
15 + 6 = 21
Learn more about arithmetic sequence at:
https://brainly.com/question/34721740
#SPJ3
HELP!!! Please and maybe hurry??
What is the slope of the line through the points (-4, 2) and (-16, -6)?
3/2
-5/2
2/3
2/5
Answer:
i don't know if you still need the answer but if you do i will help you
Step-by-step explanation:
Could someone please help answer this, will give brainliest, please no spam, thank you (homework help)!!!
Answer:
(51, 26) x-y=25 and so on
(47,33) 2x-3y=-5 and so on
(-17, -36) x-y=19 and so on
(-31, -56) 2x-y=-6 and so on
Step-by-step explanation:
What fraction is equivalent to 0.5 + 0.4
Answer:
9/10
Step-by-step explanation:
I used a calculator ! :)
The length of Chen’s office is 15.5 feet and the width is 7.8 feet. Use the formula P = 2ℓ + 2w to find the perimeter of the office.
46.6 feet
Step-by-step explanation:
P = 2ℓ + 2w
P = 2(ℓ + w)
P = 2(15.5 + 7.8)
P = 2(23.3)
P = 46.6 feet
If (h + h) · (h. h) = 16, find the value of h.
— HELP ME PLEASEEEE
Answer:
h = 2
Step-by-step explanation:
I'm assuming your periods are multiplication signs.
(h + h) X (h X h) = 16
When adding two variables like the first set of parentheses, it would become 2h. When multiplying two like variables, you add the exponents. h is the same as writing h¹. So h¹ x h¹ gives you the answer of h².
So now your equation would look like:
2h X h² = 16
As above, when you multiply two like variables you would add the exponents. Also if any number are in front of the variable you would multiply those numbers. So you have 2h¹ x 1h² and that would be 2h³. If it had been
2h¹ x 2h², your answer would have been 4h³.
But so far you have 2h¹ x 1h² = 16
2h³ = 16
Dividing both sides by 2 you get
h³ = 8
To find h you have to take the cubed root of 8. What number multiplied by itself 3 times gives you 8? 2 x 2 x 2 = 8 2 x 2 = 4 and x 2 = 8.
h = 2
If you put this into the original equation you have:
(2 + 2) x ( 2 x 2) = 16
( 4 ) x ( 4 ) = 16
ABCD is a trapezium and D to C is 13 mm ,C to B 9 mm and D to A is 12 mm find A to B
Answer:
12 mmm
Step-by-step explanation:
Goo answer it Go Go GoAnswer clearly !!
Find the area
For height of garden we can use Phytagoreaan Theorem :
h² = 25² - 7²
h² = 625 - 49
h² = 576
h = 16 m
Area
= 1/2 × base × height
= 1/2 × 14 m × 16 m
= 7 m × 16 m
= 112 m²
The Tigers lost 10 yards on their first play and gained 2 yards on their next play. What was their net result in yards after these two plays?
Answer:
8 or -8
Step-by-step explanation:
Lets just say their net results equals x so -10+2=x
-10+2=-8 which i think you would take off the negitave and it would be an 8 I'm not sure sorry:(
Sorry I couldn't help
11. What is the range of the function graphed on
the grid? TEK 2A
PLZZZZ HELPPPPP ITS DUE ON THURSDAY!!!!
LOOOK AT THE PHOTO
The range of function graphed above is :
[tex] \{y| - 3 \leqslant y \leqslant 4 \}[/tex]
Which is the equation of a line that has a slope of -2/3 and passes through point
(-3,-1)?
o y=-2/3x+ 1
O y=-2/3x+3
o y=-2/3x-1
0 y=-2/3x - 3
We have to find b
(-3,-1)m=-2/3[tex]\\ \sf\longmapsto y=mx+b[/tex]
[tex]\\ \sf\longmapsto -1=\dfrac{-2}{3}(-3)+b[/tex]
[tex]\\ \sf\longmapsto -1=-2(-1)+b[/tex]
[tex]\\ \sf\longmapsto -1=2+b[/tex]
[tex]\\ \sf\longmapsto b=-3[/tex]
Now put in equation
[tex]\\ \sf\longmapsto y=\dfrac{-2}{3}x-3[/tex]
Option D
solve the inequality. 1/3x + 6 ≥ -1
Answer:
x_>_ -21
Step-by-step explanation:
that's the answer trust ........... n nnmmmm
Find the distance between (6,-5) and (8,-8)
Solve the linear equation below using the substitution method
x-3y=7
2x+3y=9
Please answer all 4 questions:)
Answer:
1. d=m/v
=57.6/112.9
=0.51018601
=0.510g/cm³(3s.f.)
2. m=d×v
=1.8×54
=97.2g
3. v=m/d
=63.8/12.7
=5.02362205
=5.02cm³(3s.f.)
4. v=length×breath×height
=12×2×6
=144m³
216g=0.216kg
d=m/v
=0.216/144
=0.0015kg/m³
Step-by-step explanation:
density=mass/volume
mass=density×volume
volume=mass/density
*make sure the units are correctly placed.
*g/cm³, kg/m³
A community collage predicts that 2 out of 12 of the current students will become a nurses if that predicts is true how many students out of 1566 will be come nurses
The graph shows a scuba diver's ascent over time. Use the graph to write an equation in slope-intercept
form that represents the diver's depth over time.
Answer:1/2 (1 over 2)
Step-by-step explanation:
Answer:
get it from some else pllease
Step-by-step explanation:
type this in
The graph shows a scuba diver's ascent over time. Use the graph to write an equation in slope-intercept form that represents the diver's depth over time.
HURRY!!!
what is the value of (-1/2) to the -4 power
Answer:
16
Step-by-step explanation:
Choose the best answer to classify the following number as Rational, Irrational, a Natural Number, or not a Real Number: 0/7
Answer:
a natural number
Step-by-step explanation:
0/7=0
and then '0' is included in natural numbers from, 0,1,2,3,4,.........
The members of a town council decide to spend 3/20 of their budget on new playground equipment. They also decide to spend 1/15 of the budget on road repairs. How much more of the budget will be spent on playground equipment?
Answer:
It MAY be 1/30
Step-by-step explanation:
Simplify 5^4/5^3
5^7
5^-1
1/5
1/5^7
Answer:
5^4-3
5¹
by law
a^m÷a^n= a^m-n
Use the quadratic formula to find the solutions to the quadratic equation
below.
3x^2-5x+4=0
Answer: x
=
5
±
i
√
23
6
Explanation:
y
=
3
x
2
−
5
x
+
4
=
0
Use the improved quadratic formula.
D
=
d
2
=
b
2
−
4
a
c
=
25
−
48
=
−
23
=
23
i
2
-->
d
=
±
i
√
23
There are no real roots. There are 2 complex roots:
x
=
−
b
2
a
±
d
2
a
=
5
6
±
i
√
23
6
=
5
±
i
√
23
6
Step-by-step explanation:
Answer:
X= (5 ± i√23)/6
help me find the answer im confused how to solve it
Answer:
A
Step-by-step explanation:
Since slope is rise over run:
The slope of KM would be [tex]\frac{KL}{LM}[/tex] and the slope of PS would be [tex]\frac{PR}{RS}[/tex]
So [tex]\frac{KL}{LM}[/tex] = [tex]\frac{PR}{RS}[/tex]
solve for k 2k-9[tex]\leq[/tex]-19
Answer:^3−28
Step-by-step explanation:
help fast
2
- 2
2
4
-2
4
N
Which equation could be solved using the graph above?
Ox2 + x - 2 = 0
Ox2 + 2x + 1 = 0
Ox2-1=0
Ox2 - 2x + 1 = 0
What is the constant of proportionality for the graph?
Answer:
k = 5
Step-by-step explanation:
y = kx
10 = 2k
k = 5
Von works as a car salesman. He earns 8% commission on the after-cost profit when
he sells a car. If he sells a car for $12 795.00 that cost the dealer $9280.00, how
much does he make?
Answer: 281.20
Step-by-step explanation:
12,795-795=3515
take 8 percent of that and you get 281.20
What are the solutions to x^2-2x+5=0
Answer:
x = 1 ± 2i
Step-by-step explanation:
x² - 2x + 5 = 0 ( add 5 to both sides )
x² - 2x = - 5
Using the method of completing the square
add ( half the coefficient of the x- term)² to both sides
x² + 2(- 1)x + 1 = - 5 + 1
(x - 1)² = - 4 ( take square root of both sides )
x - 1 = ± [tex]\sqrt{-4}[/tex] = ± 2i ( add 1 to both sides )
x = 1 ± 2i ( that is the solutions are complex )
Answer:
[tex]x=1\pm2i[/tex]
or
[tex]x=1+2i[/tex]
[tex]x=1-2i[/tex]
Step-by-step explanation:
All equations of the form [tex]ax^2+bx+c=0[/tex] can be solved using the quadratic formula: [tex]x = \frac{-b \pm \sqrt{b^2-4ac}}{2a}[/tex]
Quadratic formula gives two solutions, one when ± is addition add one when it is subtraction.
[tex]x^2-2x+5=0[/tex]
Equation is in standard form: [tex]ax^2+bx+c=0[/tex]
Substitute 1 from a, [tex]-2[/tex] for b, and [tex]5[/tex] for C in the quadratic formula, [tex]\frac{-b\pm \sqrt{b^2-4ac}}{2a}[/tex]
[tex]x=\frac{-\left(-2\right)\pm \sqrt{\left(-2\right)^2-4\times \:1\times \:5}}{2}[/tex]
Multiply -4 × 5:
[tex]x=\frac{-\left(-2\right)\pm \sqrt{\left(-2\right)^2-4\cdot \:1\cdot \:5}}{2}[/tex]
Add 4 + -20:
[tex]x=\frac{-\left(-2\right)\pm \:4i}{2}[/tex]
* the opposite of -2 is 2:
[tex]x=\frac{2\pm 4i}{2}[/tex]
Now, solve equation:
[tex]x=\frac{2+4i}{2}[/tex]
Divide 2 + 4i by 2:
[tex]x=1-2i[/tex]
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