For 10 points answer please

For 10 Points Answer Please

Answers

Answer 1

Answer:

(x+1) (7x+8)

Step-by-step explanation:

7x2+(7+8)x+8

7x2+7x+8x+8

7x(x+1)8(x+1)

(x+1)(7x+8)


Related Questions

Prove that 4 is a multiple of 2

Answers

Answer:

If you count by 2's and 2 x 2 = 4

Step-by-step explanation:

Answer:

4 is a multiple of 2

Step-by-step explanation:

The reason it is because take a multiplication table for example. 1*2=2, 2*2=4, 3*2=6, 4*2=8, and so on.

HELP ASP!!!
The x value of the solution to the system of equations is_____ and the y-value is_____.
DO NOT ANSWER IF YOU DONT KNOW THE ANSWER.thank you

Answers

Answer:

uuruehehejhruebejebehhrrifbfj

Step-by-step explanation:

irj4j4jrbrurbrjrbru=&=&&=&

Answer: i think its anime god

A support cable connects the top of a bridge tower to the road below.

The cable is 245.9 feet long and connects to the road at a point 200.7 feet away from the center of the bridge tower.

To the nearest tenth of a foot, how tall is the tower?

Answers

Answer:

the road is 142 ft away from the center of the bridge tower.

Step-by-step explanation:

Since, the bridge tower is standing vertical to the the road, therefore, the angle made by it is a right angle.

Therefore, the triangle made by cable(hypotenuse) and bridge tower (Perpendicular) on road (base) must be a right angled triangle.

Therefore, by Pythagoras theorem, we have

H² = P²+ B²

P²=H²-B²

P²=(245.9)²-(200.7)²

P=√20186.32=142.07

Find f(-) if f(n) = 5n + 6.

Answers

Answer:

f(-1) = 1

Step-by-step explanation:

Are you missing a number after the negative in f(-)?

If so, let me solve for f(-1) so substitute in the n with a -1 so f(-1) = 5(-1) + 6

so f(-1) = -5 + 6 so f(-1) = 1

12. Triangle XYZ is a right triangle. Angle Y is the right angle. If tan Z = 3/4 , then Predict the tan X. A) 4/5 B) 3/4 C) 3/5 D) 4/3

Answers

Answer:

D) 4/3

Step-by-step explanation:

12. Triangle XYZ is a right triangle. Angle Y is the right angle. If tan Z = 3/4 , then Predict the tan X. A) 4/5 B) 3/4 C) 3/5 D) 4/3

IF tan Z = 3/4

Since m<Y = 90 degrees

Let the opposite side be XY

YZ be the adjacent side

and XZ is the hypotenuse

Given

tan theta = opp/adj

opp = 3 = XY

adj = 4 = YZ

Get the hypotenuse

hyp^2 = 3^2 + 4^2

hyp^2 = 9 + 16

hyp^2 = 25

hyp = √25

hyp = 5

for tanX;

Side opposite to angle X is YZ

Adjacent side = XY = 3

opposite = YZ = 4

Tan X = YZ/XY

Tan X = 4/3

Hence the prediction of Tan X is 4/3

5 Mario has $660 in his savings account earning 2.5% interest yearly. How much interest will he earn in 2 years?
Im terrible at word problems smh​

Answers

Answer:

$33

Step-by-step explanation:

You do $660 • 0.025

You have to bring the decimal two places to the left for finding the decimal point.

So you'd get 16.5.

But there's two years. So times it by two.

So it's 33.

Hope this helps

NOW QUICKLY U MAGGOTZ


Joking, but plz hurry simplify

Answers

Answer:

b your answer is 0, no need to yell.

Terry did all 25 problems on the test and got an 85. Scores are computed by giving 4 points for each right answer and subtracting 1 point for each wrong answer

Answers

Answer:

There are 25 questions and Terry got 3 of them wrong and 22 correct

Step-by-step explanation:

4 * 22 = 88

88 - 3 = 85

22 + 3 = 25

Help now please I’ve been sitting here for 20 minutess

Answers

Answer:

3 is an answer believe me

#3 :) créeme a nosotros es la numero 3

AP LANG HW
-can someone please help me with it... i have 30 missing assignments and the deadline is tonight

Answers

Answer:

ill try and help you but im on the same string rn too i have 12 assignment to do 2nite too

Step-by-step explanation:

Is the triangle with sides 9, 12, 14 acute, right or obtuse

Answers

Answer: Acute

Step-by-step explanation: An acute triangle has three angles that each measure less than 90 degrees. An obtuse triangle is a triangle with one angle that is greater than 90 degrees. A right triangle is a triangle with one 90 degree angle.

Acute triangle, because if you draw out the triangle with the given lengths, each angle will be less than 90, which means it's an acute triangle.

Solve: 7x = 6x -9
plsss

Answers

Answer:

x =  -9

Step-by-step explanation:

the answer is x = -9

Jeremy buys 1,045 ceramic tiles. He can take 25 tiles to his truck at a time in his shopping cart. What is the minimum number of trips Jeremy must make to get all the tiles to his truck?

Answers

Answer:

42

Step-by-step explanation:

its 41.8, but you cant take 41.8 trips, so you have to round it

Answer:

1020

P.S: I think this answer is right may be not

WILL MARK BRAINLIST!!!!!!!!!

Answers

You are correct, 153 in^2.

Translate the sentence into an inequality.
Twice the difference of a number 4 and is greater than 28.
Use the variable w for the unknown number.

Answers

Answer:

(4w) > 28

Step-by-step explanation:

Please mark helpful

PLEASE HELP

Which of the following expressions is equivalent to
c^14c^3/c^6?

A. c^7
B. c^11
C. c^16
D. c^28
E. c^142

PLEASE I WILL LEGIT CRY

Answers

Answer:

B: c^11

Step-by-step explanation:

Separate the equation:

c^14/c^6 + c^3/c^6

c^14-6 + c^3/c^6 = c^8 + c^3/c^6

c^8 + c^3-6

c^8 + c^-3

Turn the -3 positive

The final equation = c^8+c^3

Therefore, c^11 is the correct answer.

Answer:

B) c^11

Step-by-step explanation:

Compare lengths. Write >, <, or = .

22 ft __ 7 yd 11 in.

Answers

22ft is less than 7yd 11in

State of the triangles in each pair are similar. If so, state how you know they are similar and complete the similarity statement.

Answers

Answer:

SSS, UVD, the answer is D

Step-by-step explanation:

90/9 = 10

70/7 = 10

80/8 = 10

triangle LMN congruent triangle UVD

Order the set of numbers from least to greatest:

Answers

Answer:

It is already in the correct order

A complex shape made of two rectangles. The bottom rectangle has measurements 3 meters by 4 meters. The top rectangle has measurements 3 meters by 2 meters plus 4 meters plus 2 meters. Side A B is opposite of the side with measurements 2 meters, 4 meters, 2 meters. What is the distance from point A to point B? 8 m What is the perimeter of the shape?

Answers

The length of the side opposite to points A and B is 8 m

The perimeter of the shape is 18 m.

What is the distance from point A to point B?

The length of the side opposite to points A and B, is 2 meters and  4 meters  and 2 meters.

Length of AB = 4 m + 2 m +2 m = 8 m.

The perimeter of the complex shape by adding the lengths of all its sides;

Perimeter = length of AB + length of BC + length of CD + length of DA

Length of BC = length of the bottom side of the top rectangle = 3m

Length of CD = length of the top side of the top rectangle = 3 m.

Length of DA = length of the bottom side of the bottom rectangle = 4 m.

The perimeter of the complex shape is calculated as follows;

Perimeter = 8 m + 3 m + 3 m + 4 m

Perimeter = 18 m.

Learn more about perimeter here: https://brainly.com/question/19819849

#SPJ1

if sin theta is 4/5, what is sec theta​

Answers

Answer:

sin=24/=x

Step-by-step explanation:

Answer:

5/3

Step-by-step explanation:

it will be 5 /3

sec theta will be hypotanus/ Adjacent

Solve a-3=13
What is Z

Answers

Answer:

a = 16 hope this helps

Step-by-step explanation:

Help me plz will give Brainly est

Answers

Answer:

$394.38

Step-by-step explanation:

the formula is I=PRT the trick here is converting the rate from 7% to a decimal. its 0.07. so you have I=(939)(.07)(6)=394.38

A garden is in the shape of a semicircle with a diameter of 40m. What is the area of the garden?
Use 3.14 as an approximation for IT
A 5,024 m
B 2,152 m²
C 1,256 m2
D 628 m²

Answers

Answer: D) 628 m^2

==========================================================

Explanation:

Let's find the area of the full circle first. The radius is 20 meters, since that's half of the diameter 40. So we have r = 20.

We'll use pi = 3.14 as an approximation

A = area of full circle

A = pi*r^2

A = 3.14*20^2

A = 1256

This is the area of a full circle, but we want half of that because we want the area of a semicircle instead. Since your teacher put 1256 for choice C in there, it seems like that is a trick answer.

We'll divide 1256 over 2 to get 1256/2 = 628 square meters as the final answer, which is choice D.

We can abbreviate "square meters" into "m^2".

A rubber ball is thrown against the pavement and bounces into the air. If the ball is airborne for 2.5 seconds, how long after it bounces upward does the ball reach its maximum height?

Answers

Answer:

Step-by-step explanation:

1/2 * 2.5

= 1.25 seconds

Easy make sure its detailed 15 points

Answers

9514 1404 393

Answer:

no square roots: -1000, -8one square root: 0two square roots: 8, 64, 1000no cube roots: <none>one cube root: -1000, -8, 0, 8, 64, 1000two cube roots: <none>

Step-by-step explanation:

The attached graph shows the square root relation (red) and the cube root function (blue). The function values are shown for x=0 and x=±8.

You can see that there are 2 square roots for positive numbers, one square root for 0, and 0 square roots for negative numbers. There is exactly 1 cube root for any number.

no square roots: -1000, -8one square root: 0two square roots: 8, 64, 1000no cube roots: <none>one cube root: -1000, -8, 0, 8, 64, 1000two cube roots: <none>

_____

Additional comment

We call the square root curve a "relation" because it is not a function. A relation that is a function will have only one y-value for each x-value. For positive x-values, there are two square roots.

Select all of the following side lengths that DO create a triangle. A. 5,6,8 B. 3,5,6 C. 4,3,8 D. 5,5,9 E. 3.7,5.3,9

Answers

Answers are:
A. 5,6,8
B 3,5,6
D 5,5,9

The points (1, 10) and (0, 2) fall on a particular line. What is its equation in slope-
intercept form?
0) Write your answer using integers, proper fractions, and improper fractions in simplest
form.
y = x +

Answers

Answer:

y = 8x + 2

Step-by-step explanation:

Let the equation of the line is,

y = mx + b

Here, m = slope of the line

b = y-intercept

Since, slope of a line passing through two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is,

m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

By this formula, slope of a line passing through (1, 10) and (0, 2) will be,

m = [tex]\frac{10-2}{1-0}[/tex]

m = 8

Equation of the line will be,

y = 8x + b

Since, this line passes through (0, 2),

2 = 8(0) + b

b = 2

Therefore, equation of the line will be,

y = 8x + 2

Answer:

y=3x+2

Step-by-step explanation:

help plsss i dont get it :(

Answers

Answer: 4 ( 7 + 6 )

Step-by-step explanation:

Cos Milky said it. Milky smart.

Answer:

4(7+6)

Step-by-step explanation:

first find the GCF of 28 and 24 which is 4..

then say 28÷4=7

24÷4=6

Marking brainliest!
In your own words, why does erosion mean?

Answers

Answer:

the process of being eroded by natural agents such as wind, water, ice, etc.

this process moves sediment or material from one place to another

Step-by-step explanation:

Erosion to me means to break down, such as rocks.
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