Someone plz help me please

Someone Plz Help Me Please

Answers

Answer 1

Answer:

c and d

Step-by-step explanation:


Related Questions

operaciones con numeros reales suma ejemplos

Answers

Answer:

huhh  um whata re y trying to say?

Step-by-step explanation:

Answer:

Que en el mundo

Step-by-step explanation:

Math Please Help Make sure you explain your answer Thanks Have a blessed day!!!

Answers

Answer:

A

Step-by-step explanation:

well, you can plug in 6 for x to see if it comes out true. If it does. then yes 6 is a solution for the equation. If it doesn't, then it's no.

(6) + 13 = 18

19 = 18

So, the answer is no since 19 does not equal 18. So it's between A and B. Now you must read. Is it no because 6 + 13 = 18 is true or not true?

Well, since 19 does not equal 18, 6 + 13 = 18 is not true.

So the answer is A. No, because 6 + 13 = 18 is not true

Answer: i think A

Step-by-step explanation: 6+13 does not equal 18 it equals 19 that is

why I would choose A

Dana bikes 10 miles in 50 minutes at this rate how far will she bike in 90 minutes

Answers

Answer:

18 miles

Step-by-step explanation:

the ratio is miles/minute

10/50=0.2

so no just multiply the amount of minute you want 0.2*90= 18 miles

Answer and Step-by-step explanation:

In an hour and a half, Dana would go 18 miles since she's going a mile at regular intervals, so if she's trekking for an additional forty minutes, she will bicycle 8 miles. This implies that you'd increase five minutes by 8 miles (recall it's a mile for every 5 minutes) and that would give you forty. At that point simply add that to the 50 minutes she's been cycling as of now.

make t as the subject!! HELP MEE

Answers

Answer:

t = (p^2/mn) - 1/n

Step-by-step explanation:

Here, we want to make t the subject of the formula

we start by equating both sides so as to remove the root

we have this as;

m(t + n)/t = p^2

m(t + n) = tp^2

mt + mn = tp^2

mn = tp^2 - mt

mn = t(p^2-m)

t = (p^2 - m)/mn

t = p^2/mn - 1/n

It is asking if it is a solid line or undotted line I dont get it

Answers

Answer:

put a picture of the graph, also desmos is a good help with graphs enter the two points you were given into desmos and it will either be dotted or solid

Step-by-step explanation:

Simplify 8(x - 4).
Help quick

Answers

Step-by-step yes it's what they say in the comments

An ice cream stand offers four flavors:
strawberry, chocolate, vanilla, and mint
chocolate chip.

Answers

What’s the question here?

helppppp Label the parts of the circle below. Write the correct letter next to the circle part.

Center-


Radius-


Circumference-


Diamter-

Answers

Center- A

Radius-D

Circumference-C

Diameter-B

Answer:

C is the Circumference

A is the center

B is the Diameter

D is the Radius

evaluate the expression when c=3 and d=44

Answers

Answer:

26

Step-by-step explanation:

d-6c

Place it in

44-18

26

Hope this helps!

I will mark brainliest if u help with 6

Answers

Answer: For 6 only 1=45degrees 2=45degrees and 3=135 degreed

Step-by-step explanation:

Corresponding and complimentary angles

find the value of x

Answers

Answer:

20 degrees

Step-by-step explanation:

The sum of angle on a straight line is 180 degrees

x+20 + 7x = 180

8x + 20 = 180

8x = 180 -20

8x = 160

x = 160/8

x = 20

Hence the value of x is 20 degrees

Triangle congruence please help

Answers

Answer:

Step-by-step explanation:

it should be b and a but ion

I need help I suck at math

Answers

Answer:

The scale factor is 1.25 !

Step-by-step explanation:

Take the sides of one triangle and divide them by the sides of the other triangle.

45/36 = 1.25

30/24 = 1.25

35/28 = 1.25

Write the equation of the line in the slope intercept form if the line passes through (3,5) and (5,9) show all your work

Answers

Answer:

slope (m)= y2-y1 /x2 -x1

Step-by-step explanation:

or m= ((9-5)/ (5-3)

or,m= 4/2

or,m =2

Step-by-step explanation:

m(slope)=(Y2-Y1)/(X2-X1)

m=(9-5)/(5-3)

m=2

The required equation is

y-5=2(x-3)

y=2x-1

2x-y-1=0

Find the percent of decrease: $24 to $18

Answers

Answer:

-25%

Step-by-step explanation:

-25%

Answer:

-25 percent decrease

Step-by-step explanation:

34. The distance a spring will stretch varies directly with how much weight is attached to the spring. If a spring stretches 8 inches with 90 pounds attached, how far will it stretch with 55 pounds attached? Round to the nearest tenth an inch

Answers

The answer is 4.9 inches

Triangle PQR has sides measuring 9 feet and 10 feet and a perimeter of 24 feet. What is the area of triangle PQR? Round to the nearest square foot. Heron's formula: Area 6 square feet 7 square feet 19 square feet 22 square feet

Answers

Answer: 22 square feet

Step-by-step explanation:

Using Heon's formula, the are can be found with:

[tex]= \sqrt{s(s - a)(s - b)(s - c)}[/tex]

Where s is half the perimeter

a, b and c are sides

Perimeter = a + b +c

24 = 9 + 10 + c

c = 24 - 9 - 10

c = 5 feet

s = 24 / 2 = 12

Area

[tex]= \sqrt{s(s - a)(s - b)(s - c)}\\\\= \sqrt{12(12 - 9)(12 - 10)(12 - 5)}\\\\= \sqrt{12 * 3 * 2 * 7}\\\\\\= \sqrt{504} \\\\[/tex]

= 22 ft²

Answer:

22ft!!!

Step-by-step explanation:

jus did test review on EDGE

a scientist studying where American Indians once lived discovered 137 pots in the first location and 243 in the second how many more pots were found in the second location than in the first?

Answers

Answer:

106

Step-by-step explanation:

just subtract 243-137

Answer:

106

Step-by-step explanation:

243 - 137= 106

Write the slope-intercept equation of the line passing though the points (6, -8) and (4, -7). ?

Answers

Answer:

We are sorry, but you do not have access to this service. Please contact your Organization Administrator for access.

Step-by-step explanation:

We are sorry, but you do not have access to this service. Please contact your Organization Administrator for access.

Isaac walks 8 km north and then 12 km east.
How far is Isaac from his starting point?​

Answers

Answer:

[tex]4\sqrt{13} \: km \: or \: \approx 4.4 \: km[/tex]

Step-by-step explanation:

[tex]\sqrt{8^{2} +12^{2} }=\sqrt{64+144} =\sqrt{208} =4\sqrt{13} \: (km) \: - distance \: from \: starting \: point.[/tex]

A taxi cab charges $3.00 per person
plus $1.25 per mile. What is the
greatest distance one passenger
could travel with a budget of
$28.00?

Answers

Answer:

20 miles

Step-by-step explanation:

Subtract $28.00 and $3.00

$25

Then divide $25.00 by $1.25

20miles

The one passenger can travel 20 miles in thus budget.

What is Division method?

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

Charge of taxi cab per person = $3.0

And per miles = $1.25

Budget of passenger = $28.00

Now, We have to calculate the distance that passenger can travel.

The amount without taxi cab charge = 28 - 3 = $25

So the distance = 25 / 1.25 = 20 miles

Thus, The one passenger can travel 20 miles in thus budget.

Learn more about the divide visit:

https://brainly.com/question/25289437

#SPJ2

1.5(x + 3) = 2x + 9+

Answers

Answer:

Answer is X=-9

Step-by-step explanation:

Hope this helps

Find a cubic function with the given zeros.


[tex]\sqrt{5}, - \sqrt{5} , -7[/tex]


f(x) = [tex]x^{3} - 7x^{2} - 5x - 35[/tex]

f(x) = [tex]x^{3} + 7x^{2} - 5x + 35[/tex]

f(x) = [tex]x^{3} + 7x^{2} - 5x - 35[/tex]

f(x) = [tex]x^{3} + 7x^{2} + 5x - 35[/tex]

Answers

Answer:

The third:    f(x) = x³ + 7x² - 5x - 35

Step-by-step explanation:

[tex]f(x)=(x-\sqrt5)(x+\sqrt5)(x+7)\\\\f(x)=(x^2+x\sqrt5-x\sqrt5-(\sqrt5)^2)(x+7)\\\\f(x)=(x^2-5)(x+7)\\\\f(x)=x^3+7x^2-5x-35[/tex]

Answer:

C. f(x) = x³ + 7x² - 5x - 35

Step-by-step explanation:

Given zeros of cubic function:

√5, -√5 and -7

The cubic function has standard form:

f(x) = ax³ + bx² + cx + d

Without multiplying lets find the value of a, b, c and d:

a = 1 as all the answer options

Sum of the roots

-b/a = √5 - √5 - 7 = -7, so b = 7

Sum of the products of the roots (taken two at a time)

c/a = √5*(-√5) + √5*(-7) + (-√5)(-7) = - 5, so c = -5

Product of the roots

- d/a = √5*(-√5)*(-7) = 35, so d = -35

So the cubic function is:

f(x) = x³ + 7x² - 5x - 35

Correct option is C

Please help! due today! ​

Answers

Co-ordinates: 3,-1, 3,-5, 7,-1, 7,-5

What is the volume of the rectangular prism? Type the answer in the boxes below. (put in a mix number)​

Answers

Answer:

3.75 or [tex]3\frac{3}{4}[/tex]

Step-by-step explanation:

The length is 2.5

The width is 1

The depth is 1.5

2.5 x 1 x 1.5 = 3.75

As a mixed fraction = [tex]3\frac{3}{4}[/tex]

Answer:

3 3/4

Step-by-step explanation:

iready Diagnostic

Someone please help ASAP! Thank you!

Answers

Answer:

3+x=11

Step-by-step explanation:

What is a recursive definition?​

Answers

Answer:

In mathematics and computer science, a recursive definition, or inductive definition, is used to define the elements in a set in terms of other elements in the set. Some examples of recursively-definable objects include factorials, natural numbers, Fibonacci numbers, and the Cantor ternary set.

Step-by-step explanation:

How does the graph of the function g(x) = 3x + 2 differ from the graph of f(x) = 3x?

It is moved _______ unit(s) _________

Answers

Answer:

Its moved 2 units to the left

Step-by-step explanation:

left: +

right: -

Answer:

2 units left

Step-by-step explanation:

What fraction of 60 is 90?
50 POINTS OwO

Answers

Step-by-step explanation:

90 / 60 = 3/2

When you multiply 3/2 with 60, you get 90.

Hence 3/2 of 60 is 90.

help me for brainlist

Answers

Answer:

its b

Step-by-step explanation:

multiply 5.5 times 2.2

thats 12.10

multiply by 6 you get 72.60

which is already by the nearest tenth.

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