Mathematics High School

Patrick was doodling in his notebook after class. Patrick drew a quadrilateral with 1 pair of parallel sides and 1 pair of congruent sides. What must be Patrick’s shape?

Answers

Answer 1

Answer:

A square, I'm pretty sure

Step-by-step explanation:

Related Questions

Help me please , will mark brainliest

Answers

Answer:

10

Step-by-step explanation:

diameter is half of radius

HELP HELP HELP HELP HELP HELP

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Answer:

option D is correct answer. ( 2, 2)

I’ve attached my work below...
Hope it helps!

(a) What percent of 8 is 33.52?
(b) 7.5% of what number is 7.38?
PLEASE HELP!​

Answers

Answer:

(a) 419

(b) 98.4

Step-by-step explanation:

OLEASE HELP FAST I WILL MARK BRAINLIST

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Sorry it’s messy. This is the best I could do fast. Good luck.

(Unit 2 lesson 20). Solve the inequality 2x < 10.*
x < 10
O
x < 5
X = 5
O
X > 5

Answers

Answer:

x <5

Step-by-step explanation:

2x<10

Divide each side by 2

2x/2 <10/2

x <5

Molly has 190 dollars in her bank account and spend 10 dollars every trip write an equation for molly

Answers

10xt=190
T represents the amount of trips and 10 represents the amount of money she spends each trip. Since she has $190 already it will be on the other side of the equation after the equal sign

Solve for x. Round to the
nearest tenth.
15
26°

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Is there a pic I can look at

SOMEONE PLEASE HELP ANSWER CORRECTLY !!!!! WILL MARK BRIANLIEST !!! HELPPPPPP MEEEEEEE !!!!!

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Answer:

ABCDEFGHIJKLMNOPQRSTUVWXYZ

Step-by-step explanation:

abcdefghijklmnopqrstuvwxyz

Answer:

B(-7, -8)

Step-by-step explanation:

Points given:

M(-5, -2) - midpoint A(-3, 4) - endpoint B(x, y) - endpoint

Use midpoint formula to find the coordinates of B:

x = (x1 + x2)/2, y = (y1+ y2)/2

Substitute known values and solve for x and y:

-5 = (-3 + x)/2 ⇒ -10 = -3 + x ⇒ x = -10 + 3 ⇒ x = -7 -2 = (4 + y)/2 ⇒ -4 = 4 + y ⇒ y = -4 - 4 ⇒ y = -8

Point B is:

(-7, -8)

Please someone help !!!!!!! Answer correctly !!!!!! Will mark Brianliest !!!! URGENT

Answers

Answer:

11/2,-9/2

Step-by-step explanation:

M=(x1+x2)/2 , (y1+y2)/2

M=(3+8)/2 , (-4+(-5))/2

M=11/2 , -9/2

Answer:

B(-2, -3)

Step-by-step explanation:

Points given:

M(3, -4) - midpointA(8, -5) - endpointB(x, y) - endpoint

Use midpoint formula to find the coordinates of B:

x = (x1 + x2)/2, y = (y1+ y2)/2

Substitute known values and solve for x and y:

3 = (8 + x)/2 ⇒ 6 = 8 + x ⇒ x = 6 - 8 ⇒ x = -2-4 = (-5 + y)/2 ⇒ -8 = -5 + y ⇒ y = -8 + 5 ⇒ y = -3

Point B is:

(-2, -3)


Sale! 60% OFF
of the original price!
The original price of an easel is $30. How much will Jamal pay if he buys it during the sale?

Answers

$12 hope this helps hehehehehe

EXTRA POINTS :)) find the volume - *multiple choice*

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Answer:

the third one

Step-by-step explanation:

Answer:

The last one

Step-by-step explanation:

kk so the formula for this is

V=πr2h=π·42·3≈150.79645

find the value of x.

Answers

Answer:

19 my friends

have a good day

Step-by-step explanation:

The answer is 19 bc the box is 90 degrees sans 71+90=161. 161-180=19

Betsy drove from london to wolverhampton.it took her 2.5 hours at an average speed of 56 miles per hour.Mac drove the same journy by motor bike.It took him 2 hours.Assuming that both took the same route,work out Mac's average speed in mph.

Answers

Answer:

44.8 mph

Step-by-step explanation:

Betsy drove from london to wolverhampton.it took her 2.5 hours at an average speed of 56 miles per hour.Mac drove the same journy by motor bike.It took him 2 hours.Assuming that both took the same route,work out Mac's average speed in mph.

The above question is solved using Proportion method

2.5 hours = 56 mph

2 hours = x mph

Cross Multiply

2.5 hours × x mph = 2 hours × 56 mph

x mph = 2 hours × 56 mph/2.5 hours

x mph = 44.8 mph

Therefore, Mac's average speed = 44.8 mph

please help! Simplify the polonomial​

Answers

Answer:

14[tex]s^{4}[/tex] - 7s² + 15

Step-by-step explanation:

Given

(12[tex]s^{4}[/tex] - 6s² + 4s) + (6[tex]s^{4}[/tex] - 4s + 27) - (4[tex]s^{4}[/tex] + s² + 12) ← distribute parenthesis

= 12[tex]s^{4}[/tex] - 6s² + 4s + 6[tex]s^{4}[/tex] - 4s + 27 - 4[tex]s^{4}[/tex] - s² - 12 ← collect like terms

= 14[tex]s^{4}[/tex] - 7s² + 15

A student is constructing a triangle with the following dimensions:

side length of 10 inches

side length of 30 inches

Which measurements could be the length of the third side? Select all that apply.
19 inches
21 inches
35 inches
45 inches
50 inches

Answers

Answer:

JKBUKKJHKK

Step-by-step explanation:

GYHBGKJHUJUGJ

Answer:

The answer would be 19inches, 50 inches.

i dont knw if its right or not,

but i hope this helps u.

Step-by-step explanation:

Help I’ll mark you brainly!!

Answers

It would be 19 days until she runs out of money because you have to divide 475 and 25.
19 days

if she plans to spend $25 per day with a $475 budget, the equation would be 25d=475. d for the number of days

25d=475
25d/25=475/25
d=19

solve for k
[tex] \frac{3}{2k} = 5[/tex]
I need help​

Answers

Answer:

[tex]k = \frac{3}{10} [/tex]

Step By Step Explanations:

1) Multiply both sides by 2k.

[tex]3 = 5 \times 2k[/tex]

2) Simplify 5 × 2k to 10k.

[tex]3 = 10k[/tex]

3) Divide both sides by 10.

[tex] \frac{3}{10} = k[/tex]

4) Switch sides.

[tex]k = \frac{3}{10} [/tex]

Therefor, the answer is k = 3/10.

Betty bought a gift a friend. She in a box with the length of 9 inches, width of 13 inches, and the height of 8 inches. What is the surface area of the box?

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Answer:

586

to find surface area you have to add the areas of each surface

2(13 × 8) + 2(13 × 9) + 2( 8×9)

586 inches squared

i really need help with my homework

Answers

Answer:

1. 22

2. 8

3. 31

4. 20

5. 38

6. 22

what is 300 + 300 ×5000​

Answers

Answer:

1,500,300

Step-by-step explanation:

here is your answer

Answer:

1500,300

Step-by-step explanation:

Step 1: we need to see what the answer is

Step 2 we need to write the problem

300 + 300 x 5000

Step 3: than we need to answer the problem

300 + 300 x 5000 = 1500,300

so the answer is 1500,300

Plsssssss helppppppp!!!!!!!

I WILL AWARD BRAINLIEST!!!!!

Answers

i think it’s 3/2! if you simplify 12/8 that’s what you get.

PLZZZZ HELPPP !!!! what is the value of n? plzz plzz plzzzz!!!!

Answers

x⁵ × x-¹³

5 + (-13)

5-13

-8

so x^-8 = x^n

n = -8
Value of n=-8, here is your answer

A tank that is 40% full contains 648 gallons of water. How much water is in the tank when the tank is at full capacity (100%)?

Answers

Answer: 1620 gallons of water

Step-by-step explanation:

Let the water that is in the tank when the tank is at full capacity be represented by x.

Therefore, 40% of x = 648

40% × x = 648

40/100 × x = 648

0.4 × x = 648

0.4x = 648

x = 648/0.4

x = 1620

The answer is 1620 gallons

please hurry I’m timed! :c Who were the forty-niners?
People who left California because of all the gold miners in 1849.
People who were born in California in 1849.
People who came to California looking for gold in 1849.
People who fought in the battle of California in 1849

Answers

Answer:

C: People who came to California looking for gold in 1849.

Step-by-step explanation:

Answer:

People who came to California looking for gold in 1849.

In which quadrant is the coordinate pair (-11, 1) located?

Answers

Answer:

2nd quadrant

Step-by-step explanation:

Quadrant II
:)!!!!!!!! ok

1. Solve triangle ABC if A = 42.3º, b = 12.9 meters, and c = 15.4 meters.

this is trigonometry, you have to use the cosine law to solve it

Answers

Answer:

a = 10.36m

B = 47.7º

C = 90º

Step-by-step explanation:

we know the angle of A so we do the sin of A; Spoiler: its 0.67

0.67 = a / 15.4

0.67 * 15.4 = a

a = 10.36

----------

B = 90 - 42.3 = 47.7º

here are the prices for can juice that are the same brand and the same size at different stores. Which store offer the best deal?

a). Store X: 4 cans for $2.48
b). Store Y: 5 cans for $3.00
c). Store Z: 59 cents per can​

Answers

C

Store X: 62 cents a can

You can find this by doing 2.48/4.

Store Y: 60 cents a can

Find this by doing 3.00/5

And store Z is 59, 59 is the lowest value so it is the best deal :)

Which of the following shows the extraneous solution to the logarithmic equation below?

2 log Subscript 5 Baseline (x + 1) = 2
x = negative 6
x = negative 4
x = negative 2
x = negative 1

Answers

Answer:

A.-6

Step-by-step explanation:

on edg

Answer:

A) -6

Step-by-step explanation:

Lydia invested $83,000 in an account paying an interest rate of 6.7% compounded
monthly. Assuming no deposits or withdrawals are made, how long would it take, to
the nearest year, for the value of the account to reach $210,100?

Answers

Answer:

14

Step-by-step explanation:

 

The required time for Lydia's account to reach $210,100 is 13.9 years.

What is compound interest?

Compound interest is the interest on deposits computed on both the initial principal and the interest earned over time.

First, convert R as a percent to r as a decimal

r = R/100

r = 6.7/100

r = 0.067 per year,

Then, solve the equation for t

t = ln(A/P) / n[ln(1 + r/n)]

t = ln(210,100/83,000) / ( 12 × [ln(1 + 0.067/12)] )

t = ln(210,100/83,000) / ( 12 × [ln(1 + 0.0055)] )

t = 13.9 years

Thus, the required time for Lydia's account to reach $210,100 is 13.9 years.

Learn more about compound interest here: https://brainly.com/question/14295570
#SPJ2

factorise 16a^2 -9b^2

Answers

Answer:

it can't be factorised the variables should be same

It can't be factorized the variables aren't the same
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