Mathematics High School

Please help I’ll give 5 star

Answers

Answer 1

Answer:

answer is c Hope this helps

Step-by-step explanation:

Related Questions

Pls help ASAP
Simplify [tex]\sqrt{.64x^2}[/tex] if [tex]x\leq 0[/tex]
The answer is not (4/5)x

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You actually got it correct! Chances are they just want it in decimal form: 0.8x

Calculate the area of these shapes. Answer correct to one decimal place:

Working out is needed

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c) 25 X π / 2 ≈ 39.3, d) 16 X π / 4 ≈ 12.6, b) 100 X π / 4 X 3 ≈ 235.6

i hate geometry if someone could help me i would appreciate it so much

Answers

Answer:

Step-by-step explanation:

150 + 150 + x = 360

x = 60

∠ADC = 60°

they are the same

plz help i can not figure this out

Answers

Answer: 30 cubic units

Step-by-step explanation:

Since the base has a volume of 2x3 or 6 and he plans on making the height 5 we must mutliply the base by height to get the new voulme so 6*5=30

Answer:30 cubic units

6.
Write an equation of a line with the given slope and y-intercept.
m = (4)/(5), b = 2

A. y= (4)/(5)x - 2

B. y= (4)/(5)x + 2

C. y= (5)/(4)x + 2

D. y= 2x + (4)/(5)

Answers

Answer:

B. y= (4)/(5)x + 2

Step-by-step explanation:

Use the slope-intercept form

y = m x + b to find the slope m and y-intercept b .

Slope:

y-intercept: ( 0 , − 2 )

please help!!!!!! thank you

Answers

I think the answer is letter C

You want to buy a new car. You can afford payments of $300 per month and can borrow the money at an interest rate of 5.2% compounded monthly for 5 years.

Answers

Answer:

$367.17

Step-by-step explanation:

we are find the cost of the car after 5 years

Using the compound interest formula;

A = P(1+r/n)^nt

Given

Principal P = $300

rate r = 5.2% = 0.052

Time t = 5years

Time of compounding n = 1/12 (monthly)

Substitute into the formula

A = 300(1+0.052(12))^5(1/12)

A = 300(1+0.624)^0.4167

A = 300(1.624)^0.4167

A = 300(1.2239)

A = 367.17

hence the amount of the car after 5years is $367.17

When solving for x in a one-variable equation, there can be one solution, no solution, or infinitely many solutions. In complete sentences, explain whether this statement is true or false, and why.

Answers

X is one variable sooo it is true

Triangle JKL has vertices J(-4, -1), K(0, 4), and L(-4, -2). Graph The triangle and it’s image after a dilation with a scale factor of 0.5.

Answers

Answer:

J(-2, -0.5), K(0, 2), L(-2, -1)

Step-by-step explanation:

Answer:

Step-by-step explanation:

so 1 equals one to q 1

What is the measure of x?

30°

60°

90°

120°

Answers

Answer:

the measurement of x is 30 degrees

Write an explicit formula for the sequence 8, 6, 4, 2, 0, ... Then find a 14.
Oan=-2n + 10; -16
Oan=-2n + 8; -18
O an=-2n +8; -20
Oan=-2n + 10; -18

Answers

Answer:

the answer is -2n+10;-18

What is the GFC for 80 and 96

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Answer:

Step-by-step explanation:

Greatest common factor (GCF) of 80 and 96 is 16. We will now calculate the prime factors of 80 and 96, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 80 and 96.

16 is the greatest common factor !!

the vertices of a triangle are formed by the intersections of the following three lines:
y=x
x=8
y=1/4x + 3
graph the triangle and its image after the composition

Answers

The triangle has 3 sides and with information answer is C. Y = 1/4

Solve for x please and thank you.

Answers

9514 1404 393

Answer:

x = 7

Step-by-step explanation:

See https://brainly.com/question/22237817 for a complete explanation.

a concession stand sells bags of popcorn for 3$ and cotton candy for 2$. a customer purchased bags of popcorn as well as cotton candy and spent 12$ . What is the equation that models this situation

Answers

Answer:

x3+y2=12

Step-by-step explanation:

I don't have a step by step explanation, hope this helps!!!

Question and answer options attached. Please help, thanks!

Answers

Answer:

there is no question but i think out of a,b,c and e i think b or c

Step-by-step explanation:

sorry

first person to answer all of these questions gets brainliest, also upping points to 50

Answers

Answer:

Ratio of 45-45 and 30-60-90 triangles

45-45

a : b : c = 1 : 1 : √2

30-60-90

a : b : c = 1 : √3 : 2

b = 10/2 = 5a = 5√3

k = l = 6√2/√2 = 6

Find x

7/x = cos 66°x = 7/ cos 66°x = 17.2

Find y

y/x = sin 66°y = 17.2 sin 66°y = 15.7

a) sin A = 5/13

b) cos A = 12/13

c) tan A = 5/12

d) A = arcsin (5/13) = arccos (12/13) = arctan (5/12) = 22.6°

Find the common difference for the given sequence
1.2, 1.85, 2.5, 3.15, ...

Answers

Answer:

c)0.65

Step-by-step explanation:

Answer:

0.65

Step-by-step explanation:

1.2 + 0.65 = 1.85

1.85 + 0.65 = 2.5

2.5 + 0.65 = 3.15

And so on...

t/12 = 4
solve for the solution

Answers

T/12=4
Then t=12*4=48

Is 2,-2,3,-2,7,-2,11,-2 a function

Answers

Answer:

Step-by-step explanation:

Lucas is making 12 jumbo muffins to sell at his class bake sale . He has 2 bowls full of batter what fraction of a bowl of batter should Lucas put in each muffin cup ?

Answers

Answer:

1/6 of a bowl of batter

Step-by-step explanation:

Find out how much muffins is needed for 1 bowl.

2 bowls = 12 muffins

1 bowl = 12 ÷ 2 = 6 muffins

Since 1 bowl can fill 6 muffins, it's 1/6

if the income tax rate is 4%, determine the amount of income tax paid on income of $20,000.

Answers

Answer: $800.

Step-by-step explanation:

To find the income tax of $20,000 simply multiply 20,000 by the decimal of 4%.

20,000 x 0.04 = 800

will mark brainliest and mark 5/5

Answers

9514 1404 393

Answer:

AY = 4.8YD = 2.4

Step-by-step explanation:

Corresponding sides of the triangles are ...

ΔFUN . . . ΔDAY

UF = 10 . . . AD = 6

FN = 4 . . . DY

NU = 8 . . . YA

Corresponding sides are proportional, so we have ...

DY/4 = AD/UF = 6/10

DY = 4(0.6) = 2.4

and

YA/8 = 6/10

YA = 8(0.6) = 4.8

The side lengths are ...

AY = 4.8, YD = 2.4

Answer:

Step-by-step explanation:

what is the answer to x - 4 = -2

Answers

Answer: x=2

Step-by-step explanation: add 4 to both sides of the equation.

Perform the operation (x^2+8x+8)+(-10x^2+5x)

Answers

Answer:

Step-by-step explanation:

(x^2+8x+8)+(-10x^2+5x) = (x^2-10x^2) + (8x+5x) + 8

= -x^2 +13x + 8

Answer:

-9x^+13x+8

Step-by-step explanation:

Which will help you answer, "To what power must a student raise the number 5 to have an answer of 625?"

Group of answer choices

$$log_{5} x=625$$5=625
l
o
g
5
x
=
625

log5625=
log
5
⁡
625
=
x
log5625=
log
5
⁡
625
=
x

log5=625
log
x
⁡
5
=
625
log5=625
log
x
⁡
5
=
625

log6255=
log
625
⁡
5
=
x
log6255=
log
625
⁡
5
=
x

Answers

Answer:

4th power

5x5x5x5 = 625

Step-by-step explanation:

Answer: log5(625)=x

Step-by-step explanation:

hi please help i’ll give brainliest please

Answers

Answer:

Step-by-step explanation:

The answer would be 45

2+2? PLZZZZZZZZZ FORRRRR MY GRADUACTIon

Answers

Answer:

ummmmmmmmmm 22

(kk it's 4)

hope this helped ur education btw

Can 3 over 11/2 and 6 over 11 be a proportion?? Please explain!!! ASAP

Answers

Answer:

Yes! these are in the same proportion

Step-by-step explanation:

Lhs = 3 over 11/2 = 3/(11/2)

=>3× (2/11)

=> 6/11

=> Rhs

help please!! The measures of the angles of a triangle are shown in the figure below. solve for x

Answers

9514 1404 393

Answer:

x = 33

Step-by-step explanation:

The angles are complementary.

x° = 90° -57°

x = 33

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