Write an exponential function that goes through points (0, 13) and (2,637).

Answer:

Half of the 10-inch quesadilla ↓

Here is the inequality statement:

10 ÷ 1/2 = 5 > 4

10 divided by its half equals five which is greater than 4.

Answer:

Tank: 9 Bowl: 9

9 + 9 = 18

Step-by-step explanation:

Pls, choose me as brainliest!

Answer: Figure D

Figure D is a 180 degree rotation of figure A.

[tex]\\ \rm\rightarrowtail -62-5b=0[/tex]

[tex]\\ \rm\rightarrowtail 5b=-62[/tex]

[tex]\\ \rm\rightarrowtail b=-62/5[/tex]

[tex]\\ \rm\rightarrowtail b=-12.4[/tex]

Answer: x=61 y=29

well all the angles have to add up to 360 so its pretty simple to find,

2y=58

y=58/2=29

y=29

58*2=116

360-116=244

244/2=122

2x=122

x=122/2=61

x=61

Answer:

[tex]y = 69[/tex]

Step-by-step explanation:

Given the following question:

[tex]y=2x+9x+3[/tex]
[tex]x=6[/tex]

Substitute and solve using PEMDAS:

[tex]y=2x+9x+3[/tex]
[tex]y=2(6)+9(6)+3[/tex]
[tex]2\times6=12[/tex]
[tex]y=12+9(6)+3[/tex]
[tex]9\times6=54[/tex]
[tex]y=12+54+3[/tex]
[tex]12+54=66[/tex]
[tex]66+3=69[/tex]
[tex]y=69[/tex]

Your answer is "y = 69."

Hope this

Answer:

5w^22

Step-by-step explanation:

The equation has two solutions. Means Discriminant means b^2-4ac >0

Here b = a.

a = 1

c = b

a^2 - 4b >0

a=2

b= -1

then a^2 - 4b > 0 = 4+4 > 0

therefore its 2, -1

The pair (a, b) represents the sum and product of the roots of the quadratic equation x² + ax + b = 0.

We have,

Given that the equation x² + ax + b = 0 has solutions a and b, the sum and product of the roots (a and b) can be related to the coefficients of the quadratic equation.

The sum of the roots of a quadratic equation is given by:

Sum of roots = -coefficient of x / coefficient of x² = -a

The product of the roots of a quadratic equation is given by:

Product of roots = constant term / coefficient of x² = b

From the given information, we have:

The sum of roots = a

Product of roots = b

Thus,

The pair (a, b) represents the sum and product of the roots of the quadratic equation x² + ax + b = 0.

Learn more about solutions of equations here:

https://brainly.com/question/545403

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Answer:

35 votes

Step-by-step explanation:

First we divide :)

56/8 = 7

Now we multiply 5 by 7

5 x 7 = 35

She recieved 35 votes :)

Have an amazing day!!

Please rate and mark brainliest!!!

Answer:

v=7

Step-by-step explanation:

i just used a math website for my answers and told it to simplify. try using that website. i always get an 90-100's on my tests from using that

Given equation :

[tex]{\qquad \sf \dashrightarrow{ 56= 7v + v }}[/tex]

We can rewrite the equation as :

[tex]{\qquad \sf \dashrightarrow{ 7v + v = 56 }}[/tex]

Adding like terms :

[tex]{\qquad \sf \dashrightarrow{ 8v = 56 }}[/tex]

Dividing both sides by 8 :

[tex]{\qquad \sf \dashrightarrow{ \dfrac{8v}{8} = \dfrac{56}{8} }}[/tex]

[tex]{\qquad \bf \dashrightarrow{ v = 7 }}[/tex]

Henceforth,

Answer:

I don't see what the question is

Answer:

20

Step-by-step explanation:

Let's start by rewriting the second equation in terms of "x":

[tex]x+y=5[/tex]

Subtract y from both sides:

[tex]x=5-y[/tex]

Now, substitute "5-y" for "x" in the first equation:

[tex](5-y)^2-y^2=100[/tex]

Note that:

[tex](a-b)^2=a^2-2ab+b^2[/tex]

[tex]25-10y+y^2-y^2=100[/tex]

Cancel out like terms:

[tex]25-10y=100[/tex]

Subtract 25 from both sides:

[tex]-10y=75[/tex]

Divide both sides by -10

[tex]y=\frac{75}{-10}=\frac{15}{-2}=-\frac{15}{2}[/tex]

Now, substitute this value back into either of the equations to solve for x.

[tex]x+y=5\\x-\frac{15}{2}=5\\[/tex]

Add 15/2 to both sides:

[tex]x=5+\frac{15}{2}\\x=\frac{10}{2}+\frac{15}{2}\\x=\frac{25}{2}[/tex]

Now, find the difference:

[tex]x-y=\frac{25}{2}-(-\frac{15}{2})=\frac{25}{2}+\frac{15}{2}=\frac{40}{2}=20[/tex]

Answer:

knowing 4 times 8 will help you know 4 times 80 because all you would have to do is multiply 4 by 8 and then add the 0 to your answer

Step-by-step explanation:

4*8=32

Answer:

Rotate 180 degrees

Step-by-step explanation:

Answer:

60

Step-by-step explanation:

400-160=240

240/4=60

Answer:

I hope the attached image helps!

Step-by-step explanation:

Answer: use the pythagorean theorem method

A² + B² =C²

7²+ 10² =C²

7•7=49

10•10=100

49+100= 149

the square root of 149 is

12.2.

7²+10²= 12.2² or 12 rounded to the nearest tenth

hope this helps :)

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

3 liters equals to 3000 milliliters

divide 3000 by 200 and you get 15 bowls of soup

Answer: Yes

Step-by-step explanation:

DEF's side lengths are multiples of ABC's side lengths

Explanation:

To get to the desired conclusion, you will want to make use of CPCTC and the fact that triangle AXB is congruent to triangle CYD. In order to show those two right triangles are congruent, it is sufficient to claim congruence of their hypotenuses and one internal acute angle (HA congruence). The corresponding internal angles are alternate interior angles where a transversal (BD) crosses parallel lines (AB║CD). It's tedious, but not terribly difficult.

__

Statement . . . . Reason

1. Congruent segment pairs are (AB, CD), (AD, BC) . . . . given

2. Perpendicular segment pairs are (AX, BD), (CY, BD) . . . . given

3. ABCD is a parallelogram . . . . definition of parallelogram (opposite sides are the same length)

4. AB ║ CD . . . . definition of parallelogram (opposite sides are parallel)

5. ∠ABX ≅ ∠CDY . . . . alternate interior angles at BD

6. ΔAXB and ΔCYD are right triangles . . . . definition of right triangle (angles at X, Y are 90°)

7. ΔAXB ≅ ΔCYD . . . . HA congruence postulate (AB, CD are the hypotenuses)

8. AX ≅ CY . . . . CPCTC

_____

Additional comment

A lot of proof has to do with working backward, answering the question, "How do I know ...?" The beginning paragraph in this answer attempts to show you the answers to those questions.

This proof works with the smaller triangles AXB and CYD. You could do the same proof with the larger triangles AXD and CYB. For that, you'd have to claim that AD║BC.

Answer:

Step-by-step explanation:

Tangents from a common point are equal.

In other words AC = AB

AC = 8x

AB = 2x^2

2x^2 = 8x                 Divide both sides by 2x

2x^2/2x = 8x / 2x    Divide

x = 4

AC = 8x

AC = 8*4

AC = 32

AB = 2x^2

AB = 2 (4)^2

AB = 2*16

AB = 32

since its 25% on each of the 4 years then it becomes 100%, but because its decreasing then that means it is half of $2300, which is $1150.

The answer is $1150

Answer:

m∠C = 75°

Step-by-step explanation:

Theorem:

The consecutive angles of a parallelogram are supplementary (sum to 180°).

⇒ m∠D + m∠E = 180°

⇒ (7x + 21) + (15 + 5x) = 180

⇒ 7x + 21 + 15 + 5x = 180

⇒ 12x + 36 = 180

⇒ 12x = 144

⇒ x = 12

Theorem:

Opposite angles of a parallelogram are equal.

⇒ m∠C = m∠E

⇒ m∠C = 15 + 5x

Substituting found value of x:

⇒ m∠C = 15 + 5(12)

⇒ m∠C = 75°

Consecutive angles of a parallelogram are supplementary

<C:-

Answer:

289m = 2,890dm

Step-by-step explanation:

you multiply the meters by 10

Answer:

a) 36°

b) 37°

Step-by-step explanation:

a) x=14 y=10

tan(0) = 10/14

0 = tan-1 (10/14)

0 = 36

b) x=17 y=13

tan(0) = 13/17

0 = tan-1 (13/17)

0 = 37

Answer:

14

Step-by-step explanation:

tan41° = opposite / adjacent

tan41 = 12/x

x ( tan41 ) = 12

X = 12/tan41°

X = 13.80

when rounded off = 14

Answer: The longest part of the circle is called diameter. Diameter is a chord. It is equal to double of radius.

A chord is a line segment with both endpoints on the circle. The diameter is a special chord that passes through the center of the circle. The diameter would be the longest chord in the circle.

Step-by-step explanation:

Answer:

They came to different conclusions because if you graph n+10 and 2n+3, eventually 2n+3 will surpass n+10 (see picture for diagram). Since they both plugged in different numbers for n, they received different answers to the question.

Answer:

The first two negative terms are -20 and -110

Answer: 12.5?

Step-by-step explanation: because a square is a full and half of it makes a triangle so I guess its half so 12.5?