Mathematics High School

please help me with this and explain. It’s due in a bit :/

Answers

Answer 1

Answer:

choice D

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

they have similar angles and similar sides, and the description choice D gives is also correct

Related Questions

The price of a gallon of unleaded gas was 2.84 yesterday. Today, the price rose to 2.90 . Find the percentage increase. Round your answer to the nearest tenth of a percent.

Answers

Answer:
102.1%
Explanation: 2.90/2.84=1.021x100

An angle measures 56° more than the measure of its supplementary angle. What is the measure of each angle?

Answers

Answer:

62,118

Step-by-step explanation:

Let one angle = x

So, other angle = x +56

x +x +56 = 180 {Combine like terms}

2x + 5 6 = 180 {Subtract 56 form both sides}

2x = 180 - 56

2x = 124 {Divide both sides by 2}

x = 124/2

x = 62

Other angle = 62 + 56 = 118

statistics is a numerical value summarizing the sample date

true or false

Answers

True szzzzzzzzzzzzzzzzz

One number is 4 more than another, and their sum is 60. What is the smaller number?

If x = the larger number and y = the smaller number, then which of the following systems could be used to solve the problem?

x + y = 60 and -x + y = 4
x + y = 60 and x + y = 4
x + y = 60 and x - y = 4
Unlimited Attempts Remain

Answers

Answer:

Step-by-step explanation:

The system is

x+y=60 and x-y=4

If we get the difference between the two equations above we get

x+y-x+y=60-4

2y=56

y=28

Find the missing side (to 2dp)

Answers

Answer:

x = 17.74 cm

Step-by-step explanation:

tan 29 = x/32

0.5543 = x/32

x = 17.74 cm

Answer:

17.74 to 2 dp.

Step-by-step explanation:

tan 29 = x/32

x = 32 tan 29

= 17.7379.

help0000000000000000000

Answers

Answer:

The answer is going to be C.

Step-by-step explanation:

To help you in the future with any question like this one, you can always use Desmos Calculator.

Solve for X and round to the nearest tenth

Answers

Answer:

3.4

Step-by-step explanation:

cosx = adj/hyp

cos61° = x/7

x= cos61° * 7

*degree mode

3.39

It’s 3.4 because it is trust me

You deposit $5,000 in a bank account that earns 4% simple interest. How much interest will you earn in 2 years?

Answers

Answer:

Step-by-step explanation:

the distance an asteroid travel is directly proportional to the amount of time it travels if an asteroid travels 112,000 miles in 2 hours how far will it travel in 24 hours

Answers

Answer:

1,344,000

Step-by-step explanation:

since 2 hours have gone by divide 112,000 by 2 you will get 56,000 meaning the asteroid is going 56,000 Miles Per Hour now Multiply 56,000(MPH) by 24 (Hours)

You're Answer: 1,344,000

help with this question please

Answers

Number of chores is independent, the other is dependent

Independent variable (often denoted by x ) whose variation does not depend on that of another.
Dependent variable (often denoted by y ) whose value depends on that of another.

Independent- c (number of chores)
Dependent- d (number of dollars)

Depending on how many chores you complete will determine how much money you will earn.

Fill in the box to rewrite the expression 5x + 10
using the GCF.
5x + 10 = (
x) + (5 •

Answers

The GCF is 5 so the new expression would be: 5(x+2)

Plz I need help ASAP

Answers

Answer:

Step-by-step explanation:

5.50p=5.50x4=22

I hope this is the answer you're looking for! :)

I just edited it.

If a triangle has side lengths of 28,45, and 50, is the triangle acute,obtuse,or right?

Answers

Answer:

Acute i think

Step-by-step explanation:

Answer:

acute

Step-by-step explanation:

Tom drives 200 miles in 4 hours.
He drives the first 32 miles at an average speed of 64 mph
Work out his average speed for the rest of the journey, in mph.
Please help??

Answers

His average speed for the rest of the journey was of 48mph.

if tom is driving 200 miles in 4 hours... and drives the first 32 miles in half an hour... his speed for the rest of the trip would most likely be 48 mph because 3.5 hours are left and 168 miles are left and when you divide that it comes out to 48.

Which systems of equations have infinite solutions
2x+y 31
+ y = 18
2x+y 10
изу +7
y 14 - 2x
0x3y12
y 13 - 2
1x 3.10
2x + y 14
X 13 - 2y
2x+y 17
Ox3y - 61

Answers

N3Y+7 can have infinate solutions

A refrigerator has a marked price of $5000. Mr. Jones bought it on hire purchase for $7500. What is the extra cost Mr. Jones paid as a percentage of the cash price? *

A) 66.6%
B) 33.3%
C) 50%
D) 75%

Answers

The answer is C. 50% because 50% of 5,000 is 2,500 and 2,500+5,000= 7,500

50% because the 50% of 5000 is 2500 and 5000+2500=7500

work out: 0.03 x 0.6

Answers

0.03 x 0.6

= (3 x 6) / 1000

= 18 / 1000

0.018

What is the volume of the prism?

Enter your answer, as a mixed number in simplest form, in the box.

cm³

The figure contains a right rectangular prism. The length of the prism is labeled 6 and one half centimeters, the width is labeled 2 and one half centimeters, and the height is labeled 2 and one half centimeters.

Answers

Answer:

40 [tex]\frac{5}{8}[/tex] [tex]cm^{3}[/tex]

Step-by-step explanation:

The figure is a rectangular prism, so the formula would be Volume = length x width x height.

length = 6 [tex]\frac{1}{2}[/tex] cm

width = 2 [tex]\frac{1}{2}[/tex] cm

height = 2 [tex]\frac{1}{2}[/tex] cm

If you plug everything you have in the problem into the volume equation, you would get : Volume = 6 [tex]\frac{1}{2}[/tex] cm x 2 [tex]\frac{1}{2}[/tex] cm x 2 [tex]\frac{1}{2}[/tex] cm.

Without a calculator, I would first turn the mixed numbers into improper fractions.

6 [tex]\frac{1}{2}[/tex] = [tex]\frac{13}{2}[/tex]2 [tex]\frac{1}{2}[/tex] = [tex]\frac{5}{2}[/tex]

Volume = [tex]\frac{13}{2}[/tex] x [tex]\frac{5}{2}[/tex] x [tex]\frac{5}{2}[/tex]

When you multiply everything together you should get [tex]\frac{325}{8}[/tex].

As a mixed number, that would be 40 [tex]\frac{5}{8}[/tex] [tex]cm^{3}[/tex].

50 points
Help if you know.
Thanks.

Answers

Answer:

Rhombus

Step-by-step explanation:

Refer to attached

You can easily calculate that each of the sides have the length:

AB= BC = CD = AD = [tex]\sqrt{1^2+4^2} = \sqrt{17}[/tex]

Parallel sides have equal slopes:

m = - 4 for AB and CDm = - 1/4 for AD and BC

Diagonals are perpendicular as their slopes are negative reciprocal:

m = 1 for ACm = -1 for BD

So we see the quadrilateral ABCD has two pairs of parallel sides, all sides are equal and the diagonals are perpendicular.

This is the definition of the rhombus.

Which of the following is an irrational number?
A. Vo
B. 73
C. 1.36
D. -0.19

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

root three is irrational

find the mean of the given data. 147 141 120 124 128

Answers

147 + 141 + 120 + 124 + 128=660
660/4 =132
hope that helps xo

(147+141+120+124+128) / 5 = 132 :^)

I divided by 5 because there are 5 items in the set of data.

Hope this helped!!

Which is the following functions is graphed below?

Answers

Answer:

A.y=|x|+7

Step-by-step explanation:

your answer is A !!!!

The total population of a town is 128200 if 55% men are find the number of all the six pairs of corresponding
Pls help

Answers

Answer:

Here is the answer bro

Select the correct answer from each drop-down menu.
Two sides of a right triangle measure 5 inches and 6 inches, and the third side measures V61 inches.
inches.
The length of the third side is about
inches. The perimeter of the triangle is about
Please help

Answers

Answer:

7.8 and 18.8 is your answer

Step-by-step explanation:

give other person brainliest and yes Ik I’m very late ~w~

pleaseeee Answer! Will Mark as Brainliest for the Best Answer

Answers

p^4 s^5 y^-7 z^-1
................................

Answer:

[tex]p^{4} s^{5} y^{-7} z^{-1}[/tex]

Step-by-step explanation:

[tex]\frac{1}{y^{7} } = y^{-7}[/tex]

[tex]\frac{1}{z} = z^{-1}[/tex]

Identify the vertex for the graph of y = -2x2 - 12x +1. (1 point)
O (-3, 19)
0 (-3,55)
(3, -53)
(3, -47)

Answers

Answer:

(-3, 19)

Step-by-step explanation:

The temperature at 5:00 am functions

Answers

Answer:

t2 = 37 °F

Step-by-step explanation:

=52

∘

g=3

∘

F/hr

A sports tournament has d teams. Each team has 15 players. Using d, write an expression for the total number of players in the tournament.

Answers

Answer:

d x 15=total players.

Step-by-step explanation:

dx15=total number of players in the tournament.

Answer:

15d

Step-by-step explanation:

If there are d teams and 15 people in each team d x 15 = 15d

two times the sum of a number and 18 is at least -21

Answers

Answer:

2x + 18 ≥ 21

x ≥ 2/3

Step-by-step explanation:

Let sum be X

2 times the sum means 2x

the sum of a number and 18 means x + 18

at least -21 means ≥ 21

put them together, and you get, 2x + 18 ≥ 21

If solving for x,

2x + 18 ≥ 21

2x ≥ 3

x ≥ 2/3

6. Ria purchased a car for
$14,775. Sales tax in her
county is 6.8%.
a. What is the total price of
the car including tax?

b. If she puts $2,100 down,
how much will she be
financing?

c. What will her monthly
payment be if the term of
the loan is 72 months with
an APR of 3.5%?

Answers

9514 1404 393

Answer:

a) $15,779.70

b) $13,679.70

c) $210.92

Step-by-step explanation:

a) When tax is added, the total cost is ...

total = price × (1 +tax rate)

total = $14,775 × 1.068 = $15,779.70

b) The amount financed is the difference between the total cost and the down payment.

financed = total - down35

financed = $15,779.70 -2100 = $13,679.70

c) The monthly payment is found using the amortization formula. It can also be found using any of a number of financial calculators, spreadsheets, or apps.

A = P(r/12)/(1 -(1 +r/12)^-n) . . . . annual rate r, n monthly payments, principal P

A = $13,679.70(0.035/12)/(1 -(1 +0.035/12)^-72) ≈ $210.92

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