The legs of a right triangle are 4 units and 7 units. What is the length of the hypotenuse? (4 points) Group of answer choices square root 33 units square root 65 units 33 units 65 units

Answers

Answer 1

Answer:

65 square root

Step-by-step explanation:

I’m smart

Related Questions

When the sum of an unknown number z and twenty-two is divided by the same unknown number, the quotient is twelve. What is the unknown number?
Use the substitution method to solve the system of equations. Choose thecorrect ordered pair.2x + y = 8y = -x+ 5O A. (4,1)O B. (3, 2)O C. (5,0)O D. (2,3)
2x^2 + x – 1 = 9 Does it have any real solutions? If so what are they?
What is - 6 (a+8) using the distributive property and simplify each expression
I now the shape for not cubes i need explain

Write the equation of the line of best fit using the slope-intercept formula y = mx + b. Show all your work, including the points used to determine the slope and how the equation was determined.

Answers

Answer:

$y=x+3$

Step-by-step explanation:

we know that

The linear equation in slope intercept form is equal to

$y=mx+b$

where

m is the slope

b is the y-intercept

step 1

Find the slope

Take two points from the graph

see the attached figure

about (37,40) and (47,50)

The formula to calculate the slope between two points is equal to

$m=(y2-y1)/(x2-x1)$

substitute

$m=(50-40)/(47-37)$

$m=(10)/(10)=1$

step 2

Find the y-intercept

we have

$m=1\npoint\ (37,40)$

substitute in the linear equation

$40=(1)(37)+b$

solve for b

$b=3$

therefore

The linear equation is

$y=x+3$

Shelly sells ice cream bars at the beach. In addition to a fixed salary, she earns a commission for each ice cream bar she sells. The table shows Shelly's total earnings, y, from selling x bars of ice cream:Which equation best shows the relationship between x and y?

Ice Cream Sales and Earnings
Number of Bars Sold(x) Total Earnings(dollars) (y)

0 60

1 65

2 70

3 75

y=x+70
y=5x+60
y+5x+70
y+x+60

Answers

Simply, the question wants you to write an equation for the points they gave you.

The points are:
(0,60)
(1,65)
(2,70)
(3,75)

The first thing we need to do is to find the slope.

$\sf{Slope =(y_2-y_1)/(x_2-x_1) =(65-60)/(1-0) =(5)/(1) =\boxed{\bf{5}}$

The slope is 5.

If we write an equation in the form of y = mx + b, where m is the slope, and b is the y-intercept, we would have so far:

y = 5x + b

Now, we need to find the y-intercept.
We are given the point (0,60)
That point lies on the y-axis, and therefore, 60 is the y-intercept.

Our final equation is y = 5x + 60.

What happens to air when it is heated

Answers

Answer:

It expands

Step-by-step explanation:

The energy put into it causes it to move faster and expand

write a rule for how to compare two quantities so that the second quantity has a value of 1 without using a diagram

Answers

We have A and 1.
If A-1>0 it means that A>1.
If A-1<0 it means that A<1.

Fiona has 3/4 pounds of chocolate to get equally to her six friends how much chocolate will each friends get

Answers

3/4 pounds ÷ 6 friends = 1/8 pounds (Also equals to 0.125 pounds, because fractuon is more accurate.)

Which figure has reflection symmetry?

Answers

Answer with explanation:

The Meaning of the term Reflection Symmetry is that, the line which divides the geometrical shape into two congruent Parts.

First one is Isosceles Triangle, Second one is Trapezoid, Third one is Closed shape , fourth one appears Scalene Triangle.

There is no line in a trapezoid through which the two parts appear congruent to each other, neither that line can be found in closed curve nor in Scalene triangle.

But , if you draw a line through that vertex of Isosceles triangle where two equal congruent Sides intersect, then that line will be Reflection symmetry of line.

Option A

The first triangle does. That's the right answer.

Other Questions

-7x+y=−7x+y=\,\,-30−302x-5=2x−5=\,\,yy

The Gonzalez family drove 342 miles in 6 hours. The Wilson family drove 472 miles in 8 hours. Which family traveled at the higher rate of speed and what was this rate?A.Gonzalez; 57 mi/hB.Gonzales; 59 mi/hC.Wilson; 57 mi/hD.Wilson; 59 mi/h WORTH 8 POINTS!

How to divide 66 ÷ 0.06

Suzanne and Jane made some cookies. They gave 1/3 to their friends, ate 1/4 of the remaining cookies, and froze the rest to eat later. If they ate 9 cookies between the 2 of them, how many cookies did they make altogether? (PLEASE SHOW STEPS!)