Mathematics College

Pls help. Abcdefjnshshsjnwishejjsjwhaunrshwjhd




Jauahshwj

Pls Help. AbcdefjnshshsjnwishejjsjwhaunrshwjhdJauahshwj

Answers

Answer 1

x = 72

Step-by-step explanation:

x + (2x - 36) = 180

3x - 36 = 180

3x = 180 + 36

3x = 216

x = 216/3

x = 72

Related Questions

Stuck on this problem can someone please help

Answers

Answer:

b

Step-by-step explanation:

Answer:

it have to D

Step-by-step explanation:

Select the correct answer.
Cole’s age is 3 years less than his sister Tina’s age, t. If Cole is 18, which equation represents this situation, and how old is Tina?

A.
The equation that represents this situation is t − 3 = 18. Tina is 21.
B.
The equation that represents this situation is t + 3 = 18. Tina is 15.
C.
The equation that represents this situation is 3 − t = 18. Tina is 21.
D.
The equation that represents this situation is -3 − t = 18. Tina is 15.

Answers

ya ur my good but not good

Solve for t in 2^t²- t= 4​

Answers

Answer:

t= -1/2 ,t=4

Step-by-step explanation:

2t^2- t -4 =0

2t^2 - 8t+t -4=0

(we have to find the factor here. I have used The Product Sum method of factorization)

2t( t-4) + 1( t-4)=0

(2t+1) (t-4)=0

t= -1/2 ,t=4

Evaluate.

8(19−6⋅2)
enter the answer in the checkbox.

Answers

Answer:

102.4

Step-by-step explanation:

8(19-6.2)

8(12.8)

102.4

Answer:

102.4

Step-by-step explanation:

I looked it up on mathaway there is no explanation

A submarine dives 51 3/5 meters below the surface of the water in 4 minutes. how many meters does the submarine dive each minute? NO LINKS!
A: 12 9/10
B: 12 3/4
C: 206 2/5
D: 47 3/5

Answers

Answer:

so you have to subtract for minus 53 so 4 - 53 is wait you have to subtract 51 and 3 and 1/2 - 4 so I'mma just get to the answer the answer is b

M is the midpoint of JK. Find the coordinates of K.
J (-8, 4), M (-1, 1)

Answers

Nobody can solve this without a photo

Can you factorise 70+7z

Answers

Solution:

[tex]70 + 7z \\ = 7(10 + z)[/tex]

Answer:

7(10+z)

Which of these is the smallest number?
A. 1 1/2 ( one and one over two)

B. 1/3

C. 1 1/10 (one and one over ten)

D. 1/4

E. 1/2

Answers

Answer:

B this is the smallest number

PLEASE HELP DUE IN 20

Answers

I HOPE IT WILL HELP YOU.

Thank you.

TEDDYLOVER ^ - ^

Calculus, second derivative. Please help! Show work, if possible please. Thanks! :)

Answers

Answer:

y''=sec^3(x)*csc(x)+sec^2(x)*tan(x)-2cot(x)*csc(x)*sec(x)*tan(x)+cot^2(x)*csc(x)*sec(x)+csc^3(x)*sec(x)

Step-by-step explanation:

we are given y= csc x sec x

We use the rule for multiplying derivatives and the knowledge that the derivative of csc is -csc*cot and the derivative of sec is sec*tan to get

csc(x)*sec(x)*tan(x)+sec(x)*-csc(x)*cot(x)

which simplifies to

csc(x)*sec(x)*tan(x)-sec(x)*csc(x)*cot(x)

Using the same rules again (in tedium so they are not listed but can be inferred) we find the second derivative is

sec^3(x)*csc(x)+sec^2(x)*tan(x)-2cot(x)*csc(x)*sec(x)*tan(x)+cot^2(x)*csc(x)*sec(x)+csc^3(x)*sec(x)

please help me solve this !
will mark brainliest !
(spammers reported)

Answers

Answer

-10

Step-by-step explanation:

-8w-7=9

add 7 to both sides

-8w=16

divide by negative 8 on both sides

w=-2

w-8=-10

On simplifying,

-8w - 7 = 9

-8w = 16

w = -2

then,

= w - 8

= -2 - 8

= -10.

Point upper D left parenthesis negative 3 comma 5 right parenthesis. is a vertex of triangle DEF. After a rotation of the triangle about the origin, upper D prime is located at left parenthesis 3 comma negative 5 right parenthesis. Which of the following was the rotation of the triangle?

Answers

The rotation that the triangle DEF underwent is defined as follows:

180º around the origin.

Rotation

A rotation is one example of transformation that a function can undergo, along with transformation, compression, stretching, dilation or reflection.

A rotation changes the inclination of the figure, and the rules for each rotation are given as follows:

90° clockwise rotation: (x,y) -> (y,-x)90° counterclockwise rotation: (x,y) -> (-y,x)180° clockwise and counterclockwise rotation: (x, y) -> (-x,-y)270° clockwise rotation: (x,y) -> (-y,x)270° counterclockwise rotation: (x,y) -> (y,-x)

In this problem, the coordinates are given as follows:

Original: (-3,5).Image: (3,-5).

Hence the rule is:

(x,y) -> (-x, -y).

Meaning that a rotation of 180º around the origin was done.

More can be learned about rotation at https://brainly.com/question/26249005

#SPJ1

Plot point F so that ABC is congruent to FGH. Identify a sequence of rigid motions that maps ABC onto FGH and use a theorem to complete the explanation of why the triangles are congruent.

Answers

Answer:

Step-by-step explanation:

Having completed the triangle to the rectangle, you can immediately understand through the Pythagorean theorem that they will be congruent

Then by the Pythagorean theorem:

[tex]\ \sf Points \ F (5 \ ; \ 1)[/tex]

[tex]\sf \displaystyle AB=\sqrt{5^2+1^2} =\sqrt{26 } \ \ ; \ \ FG=\sqrt{5^2+1}=\sqrt{26 } \\\\ BC=\sqrt{2^2+1^2} =\sqrt{5} \ \ ; \ GH=\sqrt{2^2+1^2} =\sqrt{5} \\\\ AC=\sqrt{3^2+2^2} =\sqrt{13} \ \ ; \ \ HF =\sqrt{3^2+2^2} =\sqrt{13}[/tex]

SSS (side-side-side) All three corresponding sides are congruent. =>

ΔABC≅ΔFGH

Write the equation of the parabola in vertex form.
vertex (3,3), point (2, - 1)

Answers

Step-by-step explanation:

The vertex form of a parabola is given by

[tex]y = a(x - h)^2 + k[/tex]

where (h, k) are the coordinates of the vertex of the parabola. So we can write our parabola as

[tex]y = a(x - 3)^2 + 3[/tex]

We know that our curve goes through the point (2, -1) so we can solve for the constant a as follows:

[tex]-1 = a(2 - 3)^2 + 3 \Rightarrow -1 = a + 3[/tex]

or

[tex]a = -4[/tex]

Therefore, the vertex form of the equation for the parabola is

[tex]y = -4(x - 3)^2 + 3[/tex]

Please help me ASAP

Answers

I would say answer choice 1. It’s the only one that makes sense.

I hope this helps! Let me know if you have any questions! Good luck on the rest of your assessment!

Mark this as Brainliest if you get a chance:)

What's 9+10
If you did a 6 foot hole how deep is that hole
How do you spell red

Answers

Answer:

1.) 9+10=21

2.) about like. . . 20 feet

3.)L S T E R

Given that (1,-8) is on the graph of f(x), find the
corresponding point for the function
1
f(x).
2
Enter the correct answer.
DOHO
DONE
Clear all
#OO

Answers

Answer:The graph of y = f(x-2) is the graph of y = f(x) translated two units rightward.

So, since the point (9,2) lies on the graph of y = f(x), the point (11,2) lies on the graph of y = f(x-2).

Step-by-step explanation:

Which is greater 2/3 or 4/7

Answers

Answer:

2/3

Step-by-step explanation:

Its closer to one

Answer:

2/3

Step-by-step explanation:

2/3 = 14/21

4/7=12/21

Konnichiwa!


Question:

What's 1/4 divided by 2/6?

Answers

Answer:

6/8

Step-by-step explanation:

you have to multiply by the reciprocal so 1/4 x 6/2 which is 6/8

HELPPPP PLEASEEEDJDJSJNDN

Answers

Answer:

x=14/9

Step-by-step explanation:

Answer:

x = 0

Step-by-step explanation:

9x - 7 = -7

Add 7 on both sides so that 9x can be isolated

9x - 7 + 7 = -7 + 7

9x = 0

Divide by 9 on both sides so x can be by itself

9/9x = 0/9

x = 0

I have 18 tens and 22 ones what am
I​

Answers

Answer:

A number. :) lol

Step-by-step explanation:

202

I don’t know if it is right though....

HELPPP PLEASE I GIVE BRAINLIEST

Answers

Answer:

3 1/2

Step-by-step explanation:

3/7 = 0.429

1/2 = 0.5

Hopefully this helps!

Brainliest please?

Multiply [-1 3/5 x (-6)] x (-3 3/4) x 10

Answers

Answer:

-360

Step-by-step explanation:

hope this helps!

Answer:

-360

Step-by-step explanation:

[-1 3/5 × (-6)] × (-3 3/4) × 10

= [-8/5×-6] × -15/4×10

= 48/5×-15/4×10

= -360

What are the answers to these questions

Answers

Hello there !

[tex]1) \ \large \boldsymbol {} \displaystyle 2 \frac{33}{40} +4\frac{3}{8} =2+\frac{33}{40}+4+\frac{3}{8}^{/5} =6+\frac{33+15}{40} = \\\\\\ 6\frac{48}{40} =7\frac{8}{40} =\boxed{7\frac{1}{5} } \\\\\\\\ 2) \ 2\frac{3}{8} +1\frac{1}{3} =2+1+\frac{3}{8}^{/3}+\frac{1}{3} ^{/8} =3+\frac{9+8}{24} =\boxed{3\frac{17}{24}} \rm \ cups[/tex]

HELP LAST ATTEMPT !!!!!?

Answers

Answer:

180=34+4x+90

180=124+4x

4x=56

X=14

a car travels at an average speed of 64 miles per hour. How long does it take to travel in 3 hours and 30 minute

Answers

Answer:

4 hours and 30 minutes 288/64 = 4,5

Step-by-step explanation:

Hi could someone please help me thank you

Answers

Answer:

f(x) = 25 * 1.25ˣ

Step-by-step explanation:

Use Desmos

Search it up

graph the linear equation

y+2=-3(x+2)

Answers

Here is how your graph should look. Make sure to plot (0,-8) as your y-intercept.

Hope this can help ! :)

Show how to work the division problem 47 divided by 8 please

Answers

Answer:

Step-by-step explanation:

47 divided by 8

= 5.875

hope this helps

The average vertical jump for a player on the high school basketball team is 30 inches. The actual height varies by
at most 2 inches. Write and inequality that gives the range of the actual height h (in inches) of the players' verticals.

Answers

Answer: 28 <= h <= 32

Step-by-step explanation:

the actual height can be at most 2inches higher or lower than the average

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